
function JustSoPicWindow(imageName,imageWidth,imageHeight,alt,bgcolor,hugger,hugMargin) {
// by E Michael Brandt of ValleyWebDesigns.com - Please leave these comments intact.
// version 3.0.4  

	if (bgcolor=="") {
		bgcolor="#FFFFFF";
	}
	var adj=10
	var w = screen.width;
	var h = screen.height;
	var byFactor=1;

	if(w<740){
	  var lift=0.90;
	}
	if(w>=740 & w<835){
	  var lift=0.91;
	}
	if(w>=835){
	  var lift=0.93;
	}
	if (imageWidth>w){	
	  byFactor = w / imageWidth;			
	  imageWidth = w;
	  imageHeight = imageHeight * byFactor;
	}
	if (imageHeight>h-adj){
	  byFactor = h / imageHeight;
	  imageWidth = (imageWidth * byFactor);
	  imageHeight = h; 
	}
	   
	var scrWidth = w-adj;
	var scrHeight = (h*lift)-adj;

	if (imageHeight>scrHeight){
  	  imageHeight=imageHeight*lift;
	  imageWidth=imageWidth*lift;
	}

	var posLeft=0;
	var posTop=0;

	if (hugger == "hug image"){
	  if (hugMargin == ""){
	    hugMargin = 0;
	  }
	  var scrHeightTemp = imageHeight - 0 + 2*hugMargin;
	  if (scrHeightTemp < scrHeight) {
		scrHeight = scrHeightTemp;
	  } 
	  var scrWidthTemp = imageWidth - 0 + 2*hugMargin;
	  if (scrWidthTemp < scrWidth) {
		scrWidth = scrWidthTemp;
	  }
	  
	  if (scrHeight<100){scrHeight=100;}
	  if (scrWidth<100){scrWidth=100;}

	  posTop =  ((h-(scrHeight/lift)-adj)/2);
	  posLeft = ((w-(scrWidth)-adj)/2);
 	}

	if (imageHeight > (h*lift)-adj || imageWidth > w-adj){
		imageHeight=imageHeight-adj;
		imageWidth=imageWidth-adj;
	}
	posTop = parseInt(posTop);
	posLeft = parseInt(posLeft);		
	scrWidth = parseInt(scrWidth); 
	scrHeight = parseInt(scrHeight);
	
	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("opera") != -1){
	  var args= new Array();
	  args[0]='parent';
	  args[1]=imageName;
	  var i ; document.MM_returnValue = false;
	  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
	} else {
	newWindow = window.open("vwd_justso.htm","newWindow","width="+scrWidth+",height="+scrHeight+",left="+posLeft+",top="+posTop);
	newWindow.document.open();
	newWindow.document.write('<html><title>'+alt+'</title><body leftmargin="0" topmargin="0" marginheight="0" marginwidth="0" bgcolor='+bgcolor+' onBlur="self.close()" onClick="self.close()">');  
	newWindow.document.write('<table width='+imageWidth+' border="0" cellspacing="0" cellpadding="0" align="center" height='+scrHeight+' ><tr><td>');
	newWindow.document.write('<img src="'+imageName+'" width='+imageWidth+' height='+imageHeight+' alt="Click screen to close" >'); 
	newWindow.document.write('</td></tr></table></body></html>');
	newWindow.document.close();
	newWindow.focus();
	}
}

function swap(imagename, newimage)
{
	document.images[imagename].src=newimage;
}

function _dSectionExpand(sec) {
   document.all["cSec-"+sec].style.display = "none";
   document.all["xSec-"+sec].style.display = "";
}

function _dSectionCollapse(sec) {
   document.all["xSec-"+sec].style.display = "none";
   document.all["cSec-"+sec].style.display = "";
}

function compute() { 
	if (document.calc.Bore.value == "") { 
		alert ('Please enter a value for bore.'); 
		document.calc.Bore.focus(); 
		return false; } 
	if (document.calc.Stroke.value == "") { 
		alert ('Please enter a value for stroke.'); 
		document.calc.Stroke.focus(); 
		return false; } 
	if (document.calc.Cylinders.value == "") { 
		alert ('Please enter a value for cylinders.'); 
		document.calc.Cylinders.focus(); 
		return false; } 
 
     document.calc.boresquare.value = document.calc.Bore.value + '*' + document.calc.Bore.value 
    document.calc.boresquare.value = eval(document.calc.boresquare.value) 
     document.calc.area.value = document.calc.boresquare.value + '*0.00078530821186'  
    document.calc.area.value = eval(document.calc.area.value) 
	document.calc.cylcap.value = document.calc.area.value + '*' + document.calc.Stroke.value 
    document.calc.cylcap.value = eval(document.calc.cylcap.value) 
	document.calc.engcap.value = document.calc.cylcap.value + '*' + document.calc.Cylinders.value 
    document.calc.engcap.value = eval(document.calc.engcap.value) 
	document.calc.Capacity.value = formatNumber(document.calc.engcap.value) 
} 

function formatNumber(strValue) {  
	var intPos 
	var strInValue 
 
	strInValue = strValue 
	for (i = 0; i < strInValue.length; i++) { 
		if (strInValue.substring(i,i + 1) == ".") { 
			intPos = i } 
	} 
	return strInValue.substring(0,intPos + 2); 
} 

function initscreen() { 
	if (document.calc.Cars.selectedIndex == 0) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 1 
		document.calc.Profile.selectedIndex = 6 
		document.calc.Diameter.selectedIndex = 1 
		document.calc.FirstGear.value = '3.583' 
		document.calc.SecondGear.value = '1.870' 
		document.calc.ThirdGear.value = '1.226' 
		document.calc.FourthGear.value = '0.919' 
		document.calc.FifthGear.value = '0.744' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '4.18' 
		 } 
	if (document.calc.Cars.selectedIndex == 1) { 
		document.calc.Gears.selectedIndex = 3 
		document.calc.Width.selectedIndex = 3 
		document.calc.Profile.selectedIndex = 2 
		document.calc.Diameter.selectedIndex = 3 
		document.calc.FirstGear.value = '3.57' 
		document.calc.SecondGear.value = '2.16' 
		document.calc.ThirdGear.value = '1.45' 
		document.calc.FourthGear.value = '1.10' 
		document.calc.FifthGear.value = '0.89' 
		document.calc.SixthGear.value = '0.74' 
		document.calc.FinalDrive.value = '3.72' 
		 } 
	if (document.calc.Cars.selectedIndex == 2) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 1 
		document.calc.Profile.selectedIndex = 4 
		document.calc.Diameter.selectedIndex = 2 
		document.calc.FirstGear.value = '3.73' 
		document.calc.SecondGear.value = '2.14' 
		document.calc.ThirdGear.value = '1.41' 
		document.calc.FourthGear.value = '1.12' 
		document.calc.FifthGear.value = '0.89' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.74' 
		 } 
	if (document.calc.Cars.selectedIndex == 3) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 2 
		document.calc.Profile.selectedIndex = 5 
		document.calc.Diameter.selectedIndex = 1 
		document.calc.FirstGear.value = '3.417' 
		document.calc.SecondGear.value = '2.158' 
		document.calc.ThirdGear.value = '1.480' 
		document.calc.FourthGear.value = '1.120' 
		document.calc.FifthGear.value = '0.892' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.55' 
		 } 
	if (document.calc.Cars.selectedIndex == 4) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 2 
		document.calc.Profile.selectedIndex = 5 
		document.calc.Diameter.selectedIndex = 1 
		document.calc.FirstGear.value = '3.545' 
		document.calc.SecondGear.value = '2.158' 
		document.calc.ThirdGear.value = '1.478' 
		document.calc.FourthGear.value = '1.129' 
		document.calc.FifthGear.value = '0.886' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.42' 
		 } 
	if (document.calc.Cars.selectedIndex == 5) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 2 
		document.calc.Profile.selectedIndex = 3 
		document.calc.Diameter.selectedIndex = 2 
		document.calc.FirstGear.value = '3.545' 
		document.calc.SecondGear.value = '2.158' 
		document.calc.ThirdGear.value = '1.478' 
		document.calc.FourthGear.value = '1.129' 
		document.calc.FifthGear.value = '0.886' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.55' 
		 } 
	if (document.calc.Cars.selectedIndex == 6) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 1 
		document.calc.Profile.selectedIndex = 5 
		document.calc.Diameter.selectedIndex = 1 
		document.calc.FirstGear.value = '3.417' 
		document.calc.SecondGear.value = '2.158' 
		document.calc.ThirdGear.value = '1.480' 
		document.calc.FourthGear.value = '1.120' 
		document.calc.FifthGear.value = '0.892' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.72' 
		 } 
	if (document.calc.Cars.selectedIndex == 7) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 0 
		document.calc.Profile.selectedIndex = 7 
		document.calc.Diameter.selectedIndex = 0 
		document.calc.FirstGear.value = '3.545' 
		document.calc.SecondGear.value = '2.143' 
		document.calc.ThirdGear.value = '1.429' 
		document.calc.FourthGear.value = '1.121' 
		document.calc.FifthGear.value = '0.892' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.74' 
		 } 
	if (document.calc.Cars.selectedIndex == 8) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 1 
		document.calc.Profile.selectedIndex = 5 
		document.calc.Diameter.selectedIndex = 1 
		document.calc.FirstGear.value = '3.545' 
		document.calc.SecondGear.value = '1.952' 
		document.calc.ThirdGear.value = '1.276' 
		document.calc.FourthGear.value = '0.892' 
		document.calc.FifthGear.value = '0.707' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.94' 
		 } 
	if (document.calc.Cars.selectedIndex == 9) { 
		document.calc.Gears.selectedIndex = 2 
		document.calc.Width.selectedIndex = 3 
		document.calc.Profile.selectedIndex = 5 
		document.calc.Diameter.selectedIndex = 2 
		document.calc.FirstGear.value = '3.25' 
		document.calc.SecondGear.value = '1.99' 
		document.calc.ThirdGear.value = '1.29' 
		document.calc.FourthGear.value = '1.00' 
		document.calc.FifthGear.value = '0.72' 
		document.calc.SixthGear.value = '' 
		document.calc.FinalDrive.value = '3.08' 
		 } 
} 
 
function computegears() { 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "1") { 
	if (document.calc.FirstGear.value == "") { 
		alert ('Please enter a value for 1st gear.'); 
		document.calc.FirstGear.focus(); 
		return false; } 
} 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "2") { 
	if (document.calc.SecondGear.value == "") { 
		alert ('Please enter a value for 2nd gear.'); 
		document.calc.SecondGear.focus(); 
		return false; } 
} 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "3") { 
	if (document.calc.ThirdGear.value == "") { 
		alert ('Please enter a value for 3rd gear.'); 
		document.calc.ThirdGear.focus(); 
		return false; } 
} 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "4") { 
	if (document.calc.FourthGear.value == "") { 
		alert ('Please enter a value for 4th gear.'); 
		document.calc.FourthGear.focus(); 
		return false; } 
} 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "5") { 
	if (document.calc.FifthGear.value == "") { 
		alert ('Please enter a value for 5th gear.'); 
		document.calc.FifthGear.focus(); 
		return false; } 
} 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "6") { 
	if (document.calc.SixthGear.value == "") { 
		alert ('Please enter a value for 6th gear.'); 
		document.calc.SixthGear.focus(); 
		return false; } 
} 
if (document.calc.FinalDrive.value == "") { 
	alert ('Please enter a value for Final Drive.'); 
	document.calc.FinalDrive.focus(); 
	return false; } 
 
     document.calc.circumference.value = document.calc.Diameter.options[document.calc.Diameter.selectedIndex].value + '*25.4' 
    document.calc.circumference.value = eval(document.calc.circumference.value) 
     document.calc.circumference.value = document.calc.circumference.value + '+((' + document.calc.Profile.options[document.calc.Profile.selectedIndex].value + '*' + document.calc.Width.options[document.calc.Width.selectedIndex].value + '*2)/100)' 
    document.calc.circumference.value = eval(document.calc.circumference.value) 
	document.calc.circumference.value = '((' + document.calc.circumference.value + '*3.141592654)/1000)/1000' 
    document.calc.circumference.value = eval(document.calc.circumference.value) 
	document.calc.gear1.value = document.calc.circumference.value + '*((1000/(' + document.calc.FirstGear.value + '*' + document.calc.FinalDrive.value + '))*60)' 
    document.calc.gear1.value = eval(document.calc.gear1.value) 
	document.calc.gear2.value = document.calc.circumference.value + '*((1000/(' + document.calc.SecondGear.value + '*' + document.calc.FinalDrive.value + '))*60)' 
    document.calc.gear2.value = eval(document.calc.gear2.value) 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "3") { 
	document.calc.gear3.value = document.calc.circumference.value + '*((1000/(' + document.calc.ThirdGear.value + '*' + document.calc.FinalDrive.value + '))*60)' 
    document.calc.gear3.value = eval(document.calc.gear3.value) } 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "4") { 
	document.calc.gear4.value = document.calc.circumference.value + '*((1000/(' + document.calc.FourthGear.value + '*' + document.calc.FinalDrive.value + '))*60)' 
    document.calc.gear4.value = eval(document.calc.gear4.value) } 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "5") { 
	document.calc.gear5.value = document.calc.circumference.value + '*((1000/(' + document.calc.FifthGear.value + '*' + document.calc.FinalDrive.value + '))*60)' 
    document.calc.gear5.value = eval(document.calc.gear5.value) } 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "6") { 
	document.calc.gear6.value = document.calc.circumference.value + '*((1000/(' + document.calc.SixthGear.value + '*' + document.calc.FinalDrive.value + '))*60)' 
    document.calc.gear6.value = eval(document.calc.gear6.value) } 
 
if (document.calc.Gears.selectedIndex < 1) { 
	document.calc.Gear41.value = '' 
	document.calc.Gear42.value = '' 
	document.calc.Gear43.value = '' 
	document.calc.Gear44.value = '' 
	document.calc.Gear45.value = '' 
	document.calc.Gear46.value = '' 
	document.calc.Gear47.value = '' 
	document.calc.Gear48.value = '' 
	document.calc.Gear49.value = '' 
	document.calc.Gear410.value = '' 
	document.calc.Gear411.value = '' 
	document.calc.Gear412.value = '' 
	document.calc.Gear413.value = '' 
	document.calc.Gear414.value = '' 
	document.calc.Gear415.value = '' 
} 
if (document.calc.Gears.selectedIndex < 2) { 
	document.calc.Gear51.value = '' 
	document.calc.Gear52.value = '' 
	document.calc.Gear53.value = '' 
	document.calc.Gear54.value = '' 
	document.calc.Gear55.value = '' 
	document.calc.Gear56.value = '' 
	document.calc.Gear57.value = '' 
	document.calc.Gear58.value = '' 
	document.calc.Gear59.value = '' 
	document.calc.Gear510.value = '' 
	document.calc.Gear511.value = '' 
	document.calc.Gear512.value = '' 
	document.calc.Gear513.value = '' 
	document.calc.Gear514.value = '' 
	document.calc.Gear515.value = '' 
} 
if (document.calc.Gears.selectedIndex < 3) { 
	document.calc.Gear61.value = '' 
	document.calc.Gear62.value = '' 
	document.calc.Gear63.value = '' 
	document.calc.Gear64.value = '' 
	document.calc.Gear65.value = '' 
	document.calc.Gear66.value = '' 
	document.calc.Gear67.value = '' 
	document.calc.Gear68.value = '' 
	document.calc.Gear69.value = '' 
	document.calc.Gear610.value = '' 
	document.calc.Gear611.value = '' 
	document.calc.Gear612.value = '' 
	document.calc.Gear613.value = '' 
	document.calc.Gear614.value = '' 
	document.calc.Gear615.value = '' 
} 
	document.calc.Gear11.value = document.calc.gear1.value + '*1' 
	document.calc.Gear11.value = eval(document.calc.Gear11.value)
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear11.value = '(' + document.calc.gear1.value + '*1)/1.6' 
		document.calc.Gear11.value = eval(document.calc.Gear11.value)
	} 
	document.calc.Gear11.value = formatNumber(document.calc.Gear11.value) 
	document.calc.Gear12.value = document.calc.gear1.value + '*1.5' 
	document.calc.Gear12.value = eval(document.calc.Gear12.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear12.value = '(' + document.calc.gear1.value + '*1.5)/1.6' 
		document.calc.Gear12.value = eval(document.calc.Gear12.value)
	} 
	document.calc.Gear12.value = formatNumber(document.calc.Gear12.value) 
	document.calc.Gear13.value = document.calc.gear1.value + '*2' 
	document.calc.Gear13.value = eval(document.calc.Gear13.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear13.value = '(' + document.calc.gear1.value + '*2)/1.6' 
		document.calc.Gear13.value = eval(document.calc.Gear13.value)
	} 
	document.calc.Gear13.value = formatNumber(document.calc.Gear13.value) 
	document.calc.Gear14.value = document.calc.gear1.value + '*2.5' 
	document.calc.Gear14.value = eval(document.calc.Gear14.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear14.value = '(' + document.calc.gear1.value + '*2.5)/1.6' 
		document.calc.Gear14.value = eval(document.calc.Gear14.value)
	} 
	document.calc.Gear14.value = formatNumber(document.calc.Gear14.value) 
	document.calc.Gear15.value = document.calc.gear1.value + '*3' 
	document.calc.Gear15.value = eval(document.calc.Gear15.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear15.value = '(' + document.calc.gear1.value + '*3)/1.6' 
		document.calc.Gear15.value = eval(document.calc.Gear15.value)
	} 
	document.calc.Gear15.value = formatNumber(document.calc.Gear15.value) 
	document.calc.Gear16.value = document.calc.gear1.value + '*3.5' 
	document.calc.Gear16.value = eval(document.calc.Gear16.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear16.value = '(' + document.calc.gear1.value + '*3.5)/1.6' 
		document.calc.Gear16.value = eval(document.calc.Gear16.value)
	} 
	document.calc.Gear16.value = formatNumber(document.calc.Gear16.value) 
	document.calc.Gear17.value = document.calc.gear1.value + '*4' 
	document.calc.Gear17.value = eval(document.calc.Gear17.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear17.value = '(' + document.calc.gear1.value + '*4)/1.6' 
		document.calc.Gear17.value = eval(document.calc.Gear17.value)
	} 
	document.calc.Gear17.value = formatNumber(document.calc.Gear17.value) 
	document.calc.Gear18.value = document.calc.gear1.value + '*4.5' 
	document.calc.Gear18.value = eval(document.calc.Gear18.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear18.value = '(' + document.calc.gear1.value + '*4.5)/1.6' 
		document.calc.Gear18.value = eval(document.calc.Gear18.value)
	} 
	document.calc.Gear18.value = formatNumber(document.calc.Gear18.value) 
	document.calc.Gear19.value = document.calc.gear1.value + '*5' 
	document.calc.Gear19.value = eval(document.calc.Gear19.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear19.value = '(' + document.calc.gear1.value + '*5)/1.6' 
		document.calc.Gear19.value = eval(document.calc.Gear19.value)
	} 
	document.calc.Gear19.value = formatNumber(document.calc.Gear19.value) 
	document.calc.Gear110.value = document.calc.gear1.value + '*5.5' 
	document.calc.Gear110.value = eval(document.calc.Gear110.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear110.value = '(' + document.calc.gear1.value + '*5.5)/1.6' 
		document.calc.Gear110.value = eval(document.calc.Gear110.value)
	} 
	document.calc.Gear110.value = formatNumber(document.calc.Gear110.value) 
	document.calc.Gear111.value = document.calc.gear1.value + '*6' 
	document.calc.Gear111.value = eval(document.calc.Gear111.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear111.value = '(' + document.calc.gear1.value + '*6)/1.6' 
		document.calc.Gear111.value = eval(document.calc.Gear111.value)
	} 
	document.calc.Gear111.value = formatNumber(document.calc.Gear111.value) 
	document.calc.Gear112.value = document.calc.gear1.value + '*6.5' 
	document.calc.Gear112.value = eval(document.calc.Gear112.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear112.value = '(' + document.calc.gear1.value + '*6.5)/1.6' 
		document.calc.Gear112.value = eval(document.calc.Gear112.value)
	} 
	document.calc.Gear112.value = formatNumber(document.calc.Gear112.value) 
	document.calc.Gear113.value = document.calc.gear1.value + '*7' 
	document.calc.Gear113.value = eval(document.calc.Gear113.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear113.value = '(' + document.calc.gear1.value + '*7)/1.6' 
		document.calc.Gear113.value = eval(document.calc.Gear113.value)
	} 
	document.calc.Gear113.value = formatNumber(document.calc.Gear113.value) 
	document.calc.Gear114.value = document.calc.gear1.value + '*7.5' 
	document.calc.Gear114.value = eval(document.calc.Gear114.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear114.value = '(' + document.calc.gear1.value + '*7.5)/1.6' 
		document.calc.Gear114.value = eval(document.calc.Gear114.value)
	} 
	document.calc.Gear114.value = formatNumber(document.calc.Gear114.value) 
	document.calc.Gear115.value = document.calc.gear1.value + '*8' 
	document.calc.Gear115.value = eval(document.calc.Gear115.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear115.value = '(' + document.calc.gear1.value + '*8)/1.6' 
		document.calc.Gear115.value = eval(document.calc.Gear115.value)
	} 
	document.calc.Gear115.value = formatNumber(document.calc.Gear115.value) 
 
	document.calc.Gear21.value = document.calc.gear2.value + '*1' 
	document.calc.Gear21.value = eval(document.calc.Gear21.value)
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear21.value = '(' + document.calc.gear2.value + '*1)/1.6' 
		document.calc.Gear21.value = eval(document.calc.Gear21.value)
	} 
	document.calc.Gear21.value = formatNumber(document.calc.Gear21.value) 
	document.calc.Gear22.value = document.calc.gear2.value + '*1.5' 
	document.calc.Gear22.value = eval(document.calc.Gear22.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear22.value = '(' + document.calc.gear2.value + '*1.5)/1.6' 
		document.calc.Gear22.value = eval(document.calc.Gear22.value)
	} 
	document.calc.Gear22.value = formatNumber(document.calc.Gear22.value) 
	document.calc.Gear23.value = document.calc.gear2.value + '*2' 
	document.calc.Gear23.value = eval(document.calc.Gear23.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear23.value = '(' + document.calc.gear2.value + '*2)/1.6' 
		document.calc.Gear23.value = eval(document.calc.Gear23.value)
	} 
	document.calc.Gear23.value = formatNumber(document.calc.Gear23.value) 
	document.calc.Gear24.value = document.calc.gear2.value + '*2.5' 
	document.calc.Gear24.value = eval(document.calc.Gear24.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear24.value = '(' + document.calc.gear2.value + '*2.5)/1.6' 
		document.calc.Gear24.value = eval(document.calc.Gear24.value)
	} 
	document.calc.Gear24.value = formatNumber(document.calc.Gear24.value) 
	document.calc.Gear25.value = document.calc.gear2.value + '*3' 
	document.calc.Gear25.value = eval(document.calc.Gear25.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear25.value = '(' + document.calc.gear2.value + '*3)/1.6' 
		document.calc.Gear25.value = eval(document.calc.Gear25.value)
	} 
	document.calc.Gear25.value = formatNumber(document.calc.Gear25.value) 
	document.calc.Gear26.value = document.calc.gear2.value + '*3.5' 
	document.calc.Gear26.value = eval(document.calc.Gear26.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear26.value = '(' + document.calc.gear2.value + '*3.5)/1.6' 
		document.calc.Gear26.value = eval(document.calc.Gear26.value)
	} 
	document.calc.Gear26.value = formatNumber(document.calc.Gear26.value) 
	document.calc.Gear27.value = document.calc.gear2.value + '*4' 
	document.calc.Gear27.value = eval(document.calc.Gear27.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear27.value = '(' + document.calc.gear2.value + '*4)/1.6' 
		document.calc.Gear27.value = eval(document.calc.Gear27.value)
	} 
	document.calc.Gear27.value = formatNumber(document.calc.Gear27.value) 
	document.calc.Gear28.value = document.calc.gear2.value + '*4.5' 
	document.calc.Gear28.value = eval(document.calc.Gear28.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear28.value = '(' + document.calc.gear2.value + '*4.5)/1.6' 
		document.calc.Gear28.value = eval(document.calc.Gear28.value)
	} 
	document.calc.Gear28.value = formatNumber(document.calc.Gear28.value) 
	document.calc.Gear29.value = document.calc.gear2.value + '*5' 
	document.calc.Gear29.value = eval(document.calc.Gear29.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear29.value = '(' + document.calc.gear2.value + '*5)/1.6' 
		document.calc.Gear29.value = eval(document.calc.Gear29.value)
	} 
	document.calc.Gear29.value = formatNumber(document.calc.Gear29.value) 
	document.calc.Gear210.value = document.calc.gear2.value + '*5.5' 
	document.calc.Gear210.value = eval(document.calc.Gear210.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear210.value = '(' + document.calc.gear2.value + '*5.5)/1.6' 
		document.calc.Gear210.value = eval(document.calc.Gear210.value)
	} 
	document.calc.Gear210.value = formatNumber(document.calc.Gear210.value) 
	document.calc.Gear211.value = document.calc.gear2.value + '*6' 
	document.calc.Gear211.value = eval(document.calc.Gear211.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear211.value = '(' + document.calc.gear2.value + '*6)/1.6' 
		document.calc.Gear211.value = eval(document.calc.Gear211.value)
	} 
	document.calc.Gear211.value = formatNumber(document.calc.Gear211.value) 
	document.calc.Gear212.value = document.calc.gear2.value + '*6.5' 
	document.calc.Gear212.value = eval(document.calc.Gear212.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear212.value = '(' + document.calc.gear2.value + '*6.5)/1.6' 
		document.calc.Gear212.value = eval(document.calc.Gear212.value)
	} 
	document.calc.Gear212.value = formatNumber(document.calc.Gear212.value) 
	document.calc.Gear213.value = document.calc.gear2.value + '*7' 
	document.calc.Gear213.value = eval(document.calc.Gear213.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear213.value = '(' + document.calc.gear2.value + '*7)/1.6' 
		document.calc.Gear213.value = eval(document.calc.Gear213.value)
	} 
	document.calc.Gear213.value = formatNumber(document.calc.Gear213.value) 
	document.calc.Gear214.value = document.calc.gear2.value + '*7.5' 
	document.calc.Gear214.value = eval(document.calc.Gear214.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear214.value = '(' + document.calc.gear2.value + '*7.5)/1.6' 
		document.calc.Gear214.value = eval(document.calc.Gear214.value)
	} 
	document.calc.Gear214.value = formatNumber(document.calc.Gear214.value) 
	document.calc.Gear215.value = document.calc.gear2.value + '*8' 
	document.calc.Gear215.value = eval(document.calc.Gear215.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear215.value = '(' + document.calc.gear2.value + '*8)/1.6' 
		document.calc.Gear215.value = eval(document.calc.Gear215.value)
	} 
	document.calc.Gear215.value = formatNumber(document.calc.Gear215.value) 
 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "3") { 
	document.calc.Gear31.value = document.calc.gear3.value + '*1' 
	document.calc.Gear31.value = eval(document.calc.Gear31.value)
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear31.value = '(' + document.calc.gear3.value + '*1)/1.6' 
		document.calc.Gear31.value = eval(document.calc.Gear31.value)
	} 
	document.calc.Gear31.value = formatNumber(document.calc.Gear31.value) 
	document.calc.Gear32.value = document.calc.gear3.value + '*1.5' 
	document.calc.Gear32.value = eval(document.calc.Gear32.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear32.value = '(' + document.calc.gear3.value + '*1.5)/1.6' 
		document.calc.Gear32.value = eval(document.calc.Gear32.value)
	} 
	document.calc.Gear32.value = formatNumber(document.calc.Gear32.value) 
	document.calc.Gear33.value = document.calc.gear3.value + '*2' 
	document.calc.Gear33.value = eval(document.calc.Gear33.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear33.value = '(' + document.calc.gear3.value + '*2)/1.6' 
		document.calc.Gear33.value = eval(document.calc.Gear33.value)
	} 
	document.calc.Gear33.value = formatNumber(document.calc.Gear33.value) 
	document.calc.Gear34.value = document.calc.gear3.value + '*2.5' 
	document.calc.Gear34.value = eval(document.calc.Gear34.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear34.value = '(' + document.calc.gear3.value + '*2.5)/1.6' 
		document.calc.Gear34.value = eval(document.calc.Gear34.value)
	} 
	document.calc.Gear34.value = formatNumber(document.calc.Gear34.value) 
	document.calc.Gear35.value = document.calc.gear3.value + '*3' 
	document.calc.Gear35.value = eval(document.calc.Gear35.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear35.value = '(' + document.calc.gear3.value + '*3)/1.6' 
		document.calc.Gear35.value = eval(document.calc.Gear35.value)
	} 
	document.calc.Gear35.value = formatNumber(document.calc.Gear35.value) 
	document.calc.Gear36.value = document.calc.gear3.value + '*3.5' 
	document.calc.Gear36.value = eval(document.calc.Gear36.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear36.value = '(' + document.calc.gear3.value + '*3.5)/1.6' 
		document.calc.Gear36.value = eval(document.calc.Gear36.value)
	} 
	document.calc.Gear36.value = formatNumber(document.calc.Gear36.value) 
	document.calc.Gear37.value = document.calc.gear3.value + '*4' 
	document.calc.Gear37.value = eval(document.calc.Gear37.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear37.value = '(' + document.calc.gear3.value + '*4)/1.6' 
		document.calc.Gear37.value = eval(document.calc.Gear37.value)
	} 
	document.calc.Gear37.value = formatNumber(document.calc.Gear37.value) 
	document.calc.Gear38.value = document.calc.gear3.value + '*4.5' 
	document.calc.Gear38.value = eval(document.calc.Gear38.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear38.value = '(' + document.calc.gear3.value + '*4.5)/1.6' 
		document.calc.Gear38.value = eval(document.calc.Gear38.value)
	} 
	document.calc.Gear38.value = formatNumber(document.calc.Gear38.value) 
	document.calc.Gear39.value = document.calc.gear3.value + '*5' 
	document.calc.Gear39.value = eval(document.calc.Gear39.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear39.value = '(' + document.calc.gear3.value + '*5)/1.6' 
		document.calc.Gear39.value = eval(document.calc.Gear39.value)
	} 
	document.calc.Gear39.value = formatNumber(document.calc.Gear39.value) 
	document.calc.Gear310.value = document.calc.gear3.value + '*5.5' 
	document.calc.Gear310.value = eval(document.calc.Gear310.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear310.value = '(' + document.calc.gear3.value + '*5.5)/1.6' 
		document.calc.Gear310.value = eval(document.calc.Gear310.value)
	} 
	document.calc.Gear310.value = formatNumber(document.calc.Gear310.value) 
	document.calc.Gear311.value = document.calc.gear3.value + '*6' 
	document.calc.Gear311.value = eval(document.calc.Gear311.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear311.value = '(' + document.calc.gear3.value + '*6)/1.6' 
		document.calc.Gear311.value = eval(document.calc.Gear311.value)
	} 
	document.calc.Gear311.value = formatNumber(document.calc.Gear311.value) 
	document.calc.Gear312.value = document.calc.gear3.value + '*6.5' 
	document.calc.Gear312.value = eval(document.calc.Gear312.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear312.value = '(' + document.calc.gear3.value + '*6.5)/1.6' 
		document.calc.Gear312.value = eval(document.calc.Gear312.value)
	} 
	document.calc.Gear312.value = formatNumber(document.calc.Gear312.value) 
	document.calc.Gear313.value = document.calc.gear3.value + '*7' 
	document.calc.Gear313.value = eval(document.calc.Gear313.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear313.value = '(' + document.calc.gear3.value + '*7)/1.6' 
		document.calc.Gear313.value = eval(document.calc.Gear313.value)
	} 
	document.calc.Gear313.value = formatNumber(document.calc.Gear313.value) 
	document.calc.Gear314.value = document.calc.gear3.value + '*7.5' 
	document.calc.Gear314.value = eval(document.calc.Gear314.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear314.value = '(' + document.calc.gear3.value + '*7.5)/1.6' 
		document.calc.Gear314.value = eval(document.calc.Gear314.value)
	} 
	document.calc.Gear314.value = formatNumber(document.calc.Gear314.value) 
	document.calc.Gear315.value = document.calc.gear3.value + '*8' 
	document.calc.Gear315.value = eval(document.calc.Gear315.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear315.value = '(' + document.calc.gear3.value + '*8)/1.6' 
		document.calc.Gear315.value = eval(document.calc.Gear315.value)
	} 
	document.calc.Gear315.value = formatNumber(document.calc.Gear315.value) 
} 
 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "4") { 
	document.calc.Gear41.value = document.calc.gear4.value + '*1' 
	document.calc.Gear41.value = eval(document.calc.Gear41.value)
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear41.value = '(' + document.calc.gear4.value + '*1)/1.6' 
		document.calc.Gear41.value = eval(document.calc.Gear41.value)
	} 
	document.calc.Gear41.value = formatNumber(document.calc.Gear41.value) 
	document.calc.Gear42.value = document.calc.gear4.value + '*1.5' 
	document.calc.Gear42.value = eval(document.calc.Gear42.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear42.value = '(' + document.calc.gear4.value + '*1.5)/1.6' 
		document.calc.Gear42.value = eval(document.calc.Gear42.value)
	} 
	document.calc.Gear42.value = formatNumber(document.calc.Gear42.value) 
	document.calc.Gear43.value = document.calc.gear4.value + '*2' 
	document.calc.Gear43.value = eval(document.calc.Gear43.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear43.value = '(' + document.calc.gear4.value + '*2)/1.6' 
		document.calc.Gear43.value = eval(document.calc.Gear43.value)
	} 
	document.calc.Gear43.value = formatNumber(document.calc.Gear43.value) 
	document.calc.Gear44.value = document.calc.gear4.value + '*2.5' 
	document.calc.Gear44.value = eval(document.calc.Gear44.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear44.value = '(' + document.calc.gear4.value + '*2.5)/1.6' 
		document.calc.Gear44.value = eval(document.calc.Gear44.value)
	} 
	document.calc.Gear44.value = formatNumber(document.calc.Gear44.value) 
	document.calc.Gear45.value = document.calc.gear4.value + '*3' 
	document.calc.Gear45.value = eval(document.calc.Gear45.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear45.value = '(' + document.calc.gear4.value + '*3)/1.6' 
		document.calc.Gear45.value = eval(document.calc.Gear45.value)
	} 
	document.calc.Gear45.value = formatNumber(document.calc.Gear45.value) 
	document.calc.Gear46.value = document.calc.gear4.value + '*3.5' 
	document.calc.Gear46.value = eval(document.calc.Gear46.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear46.value = '(' + document.calc.gear4.value + '*3.5)/1.6' 
		document.calc.Gear46.value = eval(document.calc.Gear46.value)
	} 
	document.calc.Gear46.value = formatNumber(document.calc.Gear46.value) 
	document.calc.Gear47.value = document.calc.gear4.value + '*4' 
	document.calc.Gear47.value = eval(document.calc.Gear47.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear47.value = '(' + document.calc.gear4.value + '*4)/1.6' 
		document.calc.Gear47.value = eval(document.calc.Gear47.value)
	} 
	document.calc.Gear47.value = formatNumber(document.calc.Gear47.value) 
	document.calc.Gear48.value = document.calc.gear4.value + '*4.5' 
	document.calc.Gear48.value = eval(document.calc.Gear48.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear48.value = '(' + document.calc.gear4.value + '*4.5)/1.6' 
		document.calc.Gear48.value = eval(document.calc.Gear48.value)
	} 
	document.calc.Gear48.value = formatNumber(document.calc.Gear48.value) 
	document.calc.Gear49.value = document.calc.gear4.value + '*5' 
	document.calc.Gear49.value = eval(document.calc.Gear49.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear49.value = '(' + document.calc.gear4.value + '*5)/1.6' 
		document.calc.Gear49.value = eval(document.calc.Gear49.value)
	} 
	document.calc.Gear49.value = formatNumber(document.calc.Gear49.value) 
	document.calc.Gear410.value = document.calc.gear4.value + '*5.5' 
	document.calc.Gear410.value = eval(document.calc.Gear410.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear410.value = '(' + document.calc.gear4.value + '*5.5)/1.6' 
		document.calc.Gear410.value = eval(document.calc.Gear410.value)
	} 
	document.calc.Gear410.value = formatNumber(document.calc.Gear410.value) 
	document.calc.Gear411.value = document.calc.gear4.value + '*6' 
	document.calc.Gear411.value = eval(document.calc.Gear411.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear411.value = '(' + document.calc.gear4.value + '*6)/1.6' 
		document.calc.Gear411.value = eval(document.calc.Gear411.value)
	} 
	document.calc.Gear411.value = formatNumber(document.calc.Gear411.value) 
	document.calc.Gear412.value = document.calc.gear4.value + '*6.5' 
	document.calc.Gear412.value = eval(document.calc.Gear412.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear412.value = '(' + document.calc.gear4.value + '*6.5)/1.6' 
		document.calc.Gear412.value = eval(document.calc.Gear412.value)
	} 
	document.calc.Gear412.value = formatNumber(document.calc.Gear412.value) 
	document.calc.Gear413.value = document.calc.gear4.value + '*7' 
	document.calc.Gear413.value = eval(document.calc.Gear413.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear413.value = '(' + document.calc.gear4.value + '*7)/1.6' 
		document.calc.Gear413.value = eval(document.calc.Gear413.value)
	} 
	document.calc.Gear413.value = formatNumber(document.calc.Gear413.value) 
	document.calc.Gear414.value = document.calc.gear4.value + '*7.5' 
	document.calc.Gear414.value = eval(document.calc.Gear414.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear414.value = '(' + document.calc.gear4.value + '*7.5)/1.6' 
		document.calc.Gear414.value = eval(document.calc.Gear414.value)
	} 
	document.calc.Gear414.value = formatNumber(document.calc.Gear414.value) 
	document.calc.Gear415.value = document.calc.gear4.value + '*8' 
	document.calc.Gear415.value = eval(document.calc.Gear415.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear415.value = '(' + document.calc.gear4.value + '*8)/1.6' 
		document.calc.Gear415.value = eval(document.calc.Gear415.value)
	} 
	document.calc.Gear415.value = formatNumber(document.calc.Gear415.value) 
} 
 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "5") { 
	document.calc.Gear51.value = document.calc.gear5.value + '*1' 
	document.calc.Gear51.value = eval(document.calc.Gear51.value)
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear51.value = '(' + document.calc.gear5.value + '*1)/1.6' 
		document.calc.Gear51.value = eval(document.calc.Gear51.value)
	} 
	document.calc.Gear51.value = formatNumber(document.calc.Gear51.value) 
	document.calc.Gear52.value = document.calc.gear5.value + '*1.5' 
	document.calc.Gear52.value = eval(document.calc.Gear52.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear52.value = '(' + document.calc.gear5.value + '*1.5)/1.6' 
		document.calc.Gear52.value = eval(document.calc.Gear52.value)
	} 
	document.calc.Gear52.value = formatNumber(document.calc.Gear52.value) 
	document.calc.Gear53.value = document.calc.gear5.value + '*2' 
	document.calc.Gear53.value = eval(document.calc.Gear53.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear53.value = '(' + document.calc.gear5.value + '*2)/1.6' 
		document.calc.Gear53.value = eval(document.calc.Gear53.value)
	} 
	document.calc.Gear53.value = formatNumber(document.calc.Gear53.value) 
	document.calc.Gear54.value = document.calc.gear5.value + '*2.5' 
	document.calc.Gear54.value = eval(document.calc.Gear54.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear54.value = '(' + document.calc.gear5.value + '*2.5)/1.6' 
		document.calc.Gear54.value = eval(document.calc.Gear54.value)
	} 
	document.calc.Gear54.value = formatNumber(document.calc.Gear54.value) 
	document.calc.Gear55.value = document.calc.gear5.value + '*3' 
	document.calc.Gear55.value = eval(document.calc.Gear55.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear55.value = '(' + document.calc.gear5.value + '*3)/1.6' 
		document.calc.Gear55.value = eval(document.calc.Gear55.value)
	} 
	document.calc.Gear55.value = formatNumber(document.calc.Gear55.value) 
	document.calc.Gear56.value = document.calc.gear5.value + '*3.5' 
	document.calc.Gear56.value = eval(document.calc.Gear56.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear56.value = '(' + document.calc.gear5.value + '*3.5)/1.6' 
		document.calc.Gear56.value = eval(document.calc.Gear56.value)
	} 
	document.calc.Gear56.value = formatNumber(document.calc.Gear56.value) 
	document.calc.Gear57.value = document.calc.gear5.value + '*4' 
	document.calc.Gear57.value = eval(document.calc.Gear57.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear57.value = '(' + document.calc.gear5.value + '*4)/1.6' 
		document.calc.Gear57.value = eval(document.calc.Gear57.value)
	} 
	document.calc.Gear57.value = formatNumber(document.calc.Gear57.value) 
	document.calc.Gear58.value = document.calc.gear5.value + '*4.5' 
	document.calc.Gear58.value = eval(document.calc.Gear58.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear58.value = '(' + document.calc.gear5.value + '*4.5)/1.6' 
		document.calc.Gear58.value = eval(document.calc.Gear58.value)
	} 
	document.calc.Gear58.value = formatNumber(document.calc.Gear58.value) 
	document.calc.Gear59.value = document.calc.gear5.value + '*5' 
	document.calc.Gear59.value = eval(document.calc.Gear59.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear59.value = '(' + document.calc.gear5.value + '*5)/1.6' 
		document.calc.Gear59.value = eval(document.calc.Gear59.value)
	} 
	document.calc.Gear59.value = formatNumber(document.calc.Gear59.value) 
	document.calc.Gear510.value = document.calc.gear5.value + '*5.5' 
	document.calc.Gear510.value = eval(document.calc.Gear510.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear510.value = '(' + document.calc.gear5.value + '*5.5)/1.6' 
		document.calc.Gear510.value = eval(document.calc.Gear510.value)
	} 
	document.calc.Gear510.value = formatNumber(document.calc.Gear510.value) 
	document.calc.Gear511.value = document.calc.gear5.value + '*6' 
	document.calc.Gear511.value = eval(document.calc.Gear511.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear511.value = '(' + document.calc.gear5.value + '*6)/1.6' 
		document.calc.Gear511.value = eval(document.calc.Gear511.value)
	} 
	document.calc.Gear511.value = formatNumber(document.calc.Gear511.value) 
	document.calc.Gear512.value = document.calc.gear5.value + '*6.5' 
	document.calc.Gear512.value = eval(document.calc.Gear512.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear512.value = '(' + document.calc.gear5.value + '*6.5)/1.6' 
		document.calc.Gear512.value = eval(document.calc.Gear512.value)
	} 
	document.calc.Gear512.value = formatNumber(document.calc.Gear512.value) 
	document.calc.Gear513.value = document.calc.gear5.value + '*7' 
	document.calc.Gear513.value = eval(document.calc.Gear513.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear513.value = '(' + document.calc.gear5.value + '*7)/1.6' 
		document.calc.Gear513.value = eval(document.calc.Gear513.value)
	} 
	document.calc.Gear513.value = formatNumber(document.calc.Gear513.value) 
	document.calc.Gear514.value = document.calc.gear5.value + '*7.5' 
	document.calc.Gear514.value = eval(document.calc.Gear514.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear514.value = '(' + document.calc.gear5.value + '*7.5)/1.6' 
		document.calc.Gear514.value = eval(document.calc.Gear514.value)
	} 
	document.calc.Gear514.value = formatNumber(document.calc.Gear514.value) 
	document.calc.Gear515.value = document.calc.gear5.value + '*8' 
	document.calc.Gear515.value = eval(document.calc.Gear515.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear515.value = '(' + document.calc.gear5.value + '*8)/1.6' 
		document.calc.Gear515.value = eval(document.calc.Gear515.value)
	} 
	document.calc.Gear515.value = formatNumber(document.calc.Gear515.value) 
} 
 
if (document.calc.Gears.options[document.calc.Gears.selectedIndex].value >= "6") { 
	document.calc.Gear61.value = document.calc.gear6.value + '*1' 
	document.calc.Gear61.value = eval(document.calc.Gear61.value)
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear61.value = '(' + document.calc.gear6.value + '*1)/1.6' 
		document.calc.Gear61.value = eval(document.calc.Gear61.value)
	} 
	document.calc.Gear61.value = formatNumber(document.calc.Gear61.value) 
	document.calc.Gear62.value = document.calc.gear6.value + '*1.5' 
	document.calc.Gear62.value = eval(document.calc.Gear62.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear62.value = '(' + document.calc.gear6.value + '*1.5)/1.6' 
		document.calc.Gear62.value = eval(document.calc.Gear62.value)
	} 
	document.calc.Gear62.value = formatNumber(document.calc.Gear62.value) 
	document.calc.Gear63.value = document.calc.gear6.value + '*2' 
	document.calc.Gear63.value = eval(document.calc.Gear63.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear63.value = '(' + document.calc.gear6.value + '*2)/1.6' 
		document.calc.Gear63.value = eval(document.calc.Gear63.value)
	} 
	document.calc.Gear63.value = formatNumber(document.calc.Gear63.value) 
	document.calc.Gear64.value = document.calc.gear6.value + '*2.5' 
	document.calc.Gear64.value = eval(document.calc.Gear64.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear64.value = '(' + document.calc.gear6.value + '*2.5)/1.6' 
		document.calc.Gear64.value = eval(document.calc.Gear64.value)
	} 
	document.calc.Gear64.value = formatNumber(document.calc.Gear64.value) 
	document.calc.Gear65.value = document.calc.gear6.value + '*3' 
	document.calc.Gear65.value = eval(document.calc.Gear65.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear65.value = '(' + document.calc.gear6.value + '*3)/1.6' 
		document.calc.Gear65.value = eval(document.calc.Gear65.value)
	} 
	document.calc.Gear65.value = formatNumber(document.calc.Gear65.value) 
	document.calc.Gear66.value = document.calc.gear6.value + '*3.5' 
	document.calc.Gear66.value = eval(document.calc.Gear66.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear66.value = '(' + document.calc.gear6.value + '*3.5)/1.6' 
		document.calc.Gear66.value = eval(document.calc.Gear66.value)
	} 
	document.calc.Gear66.value = formatNumber(document.calc.Gear66.value) 
	document.calc.Gear67.value = document.calc.gear6.value + '*4' 
	document.calc.Gear67.value = eval(document.calc.Gear67.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear67.value = '(' + document.calc.gear6.value + '*4)/1.6' 
		document.calc.Gear67.value = eval(document.calc.Gear67.value)
	} 
	document.calc.Gear67.value = formatNumber(document.calc.Gear67.value) 
	document.calc.Gear68.value = document.calc.gear6.value + '*4.5' 
	document.calc.Gear68.value = eval(document.calc.Gear68.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear68.value = '(' + document.calc.gear6.value + '*4.5)/1.6' 
		document.calc.Gear68.value = eval(document.calc.Gear68.value)
	} 
	document.calc.Gear68.value = formatNumber(document.calc.Gear68.value) 
	document.calc.Gear69.value = document.calc.gear6.value + '*5' 
	document.calc.Gear69.value = eval(document.calc.Gear69.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear69.value = '(' + document.calc.gear6.value + '*5)/1.6' 
		document.calc.Gear69.value = eval(document.calc.Gear69.value)
	} 
	document.calc.Gear69.value = formatNumber(document.calc.Gear69.value) 
	document.calc.Gear610.value = document.calc.gear6.value + '*5.5' 
	document.calc.Gear610.value = eval(document.calc.Gear610.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear610.value = '(' + document.calc.gear6.value + '*5.5)/1.6' 
		document.calc.Gear610.value = eval(document.calc.Gear610.value)
	} 
	document.calc.Gear610.value = formatNumber(document.calc.Gear610.value) 
	document.calc.Gear611.value = document.calc.gear6.value + '*6' 
	document.calc.Gear611.value = eval(document.calc.Gear611.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear611.value = '(' + document.calc.gear6.value + '*6)/1.6' 
		document.calc.Gear611.value = eval(document.calc.Gear611.value)
	} 
	document.calc.Gear611.value = formatNumber(document.calc.Gear611.value) 
	document.calc.Gear612.value = document.calc.gear6.value + '*6.5' 
	document.calc.Gear612.value = eval(document.calc.Gear612.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear612.value = '(' + document.calc.gear6.value + '*6.5)/1.6' 
		document.calc.Gear612.value = eval(document.calc.Gear612.value)
	} 
	document.calc.Gear612.value = formatNumber(document.calc.Gear612.value) 
	document.calc.Gear613.value = document.calc.gear6.value + '*7' 
	document.calc.Gear613.value = eval(document.calc.Gear613.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear613.value = '(' + document.calc.gear6.value + '*7)/1.6' 
		document.calc.Gear613.value = eval(document.calc.Gear613.value)
	} 
	document.calc.Gear613.value = formatNumber(document.calc.Gear613.value) 
	document.calc.Gear614.value = document.calc.gear6.value + '*7.5' 
	document.calc.Gear614.value = eval(document.calc.Gear614.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear614.value = '(' + document.calc.gear6.value + '*7.5)/1.6' 
		document.calc.Gear614.value = eval(document.calc.Gear614.value)
	} 
	document.calc.Gear614.value = formatNumber(document.calc.Gear614.value) 
	document.calc.Gear615.value = document.calc.gear6.value + '*8' 
	document.calc.Gear615.value = eval(document.calc.Gear615.value) 
	if (document.calc.SpeedUnits.value == "mph") {
		document.calc.Gear615.value = '(' + document.calc.gear6.value + '*8)/1.6' 
		document.calc.Gear615.value = eval(document.calc.Gear615.value)
	} 
	document.calc.Gear615.value = formatNumber(document.calc.Gear615.value) 
} 
} 
function formatNumber(strValue) {  
	var intPos 
	var strInValue 
 
	strInValue = strValue 
	for (i = 0; i < strInValue.length; i++) { 
		if (strInValue.substring(i,i + 1) == ".") { 
			intPos = i } 
	} 
	return strInValue.substring(0,intPos + 2); 
} 
