function calcWater() {
	if(document.form1.hp.value == "") {
		alert("Please enter peak boost horsepower!")
		document.form1.hp.focus()
		return false
	}
	if(document.form1.nozpri.value == "") {
		alert("Please enter primary nozzle size in ccs!")
		document.form1.nozpri.focus()
		return false
	}
	if(document.form1.numpri.value == "") {
		alert("Please enter number of primary nozzles!")
		document.form1.numpri.focus()
		return false
	}
	if(document.form1.nozsec.value == "") {
		alert("Please enter secondary nozzle size in ccs!")
		document.form1.nozsec.focus()
		return false
	}
	if(document.form1.numsec.value == "") {
		alert("Please enter number of secondary nozzles!")
		document.form1.numsec.focus()
		return false
	}
	if(document.form1.press.value == "") {
		alert("Please enter water reglator pressure in psi!")
		document.form1.press.focus()
		return false
	}
	if(document.form1.h2o.value == "") {
		alert("Please enter percentage of water!")
		document.form1.h20.focus()
		return false
	}
	if(document.form1.alch.value == "") {
		alert("Please enter percentage of alcohol!")
		document.form1.alch.focus()
		return false
	}
	temp1 = document.form1.hp.value 
	temp2 = document.form1.nozpri.value
	temp3 = document.form1.numpri.value
	temp4 = document.form1.nozsec.value
	temp5 = document.form1.numsec.value
	temp6 = document.form1.press.value
	temp7 = document.form1.h2o.value
	temp8 = document.form1.alch.value
	
	temp28 = (((temp2 * temp3) * 1) + ((temp4 * temp5) * 1)) / 60
	temp29 = 230 - ((temp28 * 30) + (temp6 * 1))
	temp30 = parseFloat(temp29)
	
	temp9 = temp1 * .5
	temp10 = temp2 * temp3
	temp11 = temp4 * temp5
	temp12 = temp10 / 10.5
	temp13 = temp11 / 10.5
	temp14 = temp7 / 100
	temp15 = temp8 / 100
	temp16 = temp12 + temp13
	temp17 = (temp16 * temp14) * 1.34
	temp18 = (temp16 * temp15) * 1.078
	temp19 = temp17 + temp18
	temp20 = temp30 / 100
	temp21 = Math.pow(temp20, .5)
	temp22 = temp19 * temp21
	temp23 = temp22 / temp9
	temp24 = temp9 * 12.5
	temp25 = temp22 + temp9
	temp26 = parseFloat(temp23) * 100
	temp27 = parseFloat(temp24) / parseFloat(temp25)
	
	document.form1.ratio.value = temp26
	document.form1.ratio2.value = temp27
}