Do you have a spreadsheet to share with the board that calculates car speed based on gear ratio, R&P, tire size and RPM? I've seen these before and they are helpful for new builders trying to make sure they gear their new Mendeola Transaxle.

Thanks in advance if you can share...

try this. use ring and pinion for axle ratio

http://www.f-body.org/gears/

Gear Ratio Calculator

http://www.locost7.info/gearcalc.php

I like this one.
PM me and I will give you some secrets to gear set up.

PM sent.

Thanks for the links!