ET Prediction Calculations

Rusty2211 · 09-10-2009, 09:53 AM

Does anyone out there have a spreadsheet or the formulas for determining ET based on changing weather conditionsf or a gas powered car? My Sharp programmable calculator bit the dust. I simply entered Temp, Humidity and Barometric Pressure into it and it gave me a factor that I could use to compare to old runs and factors to determine my new ET. It worked great. I know this stuff is not rocket surgery, but I can’t find any resources online.
Thanks Rusty

09-10-2009, 09:53 AM	#1
Rusty2211 Member Join Date: Dec 2004 Location: Georgia Posts: 118 Likes: 1 Liked 0 Times in 0 Posts	ET Prediction Calculations Does anyone out there have a spreadsheet or the formulas for determining ET based on changing weather conditionsf or a gas powered car? My Sharp programmable calculator bit the dust. I simply entered Temp, Humidity and Barometric Pressure into it and it gave me a factor that I could use to compare to old runs and factors to determine my new ET. It worked great. I know this stuff is not rocket surgery, but I can’t find any resources online. Thanks Rusty