[catwood]

I'm considering going with 3.55s. I thought I saw a link on this board that would let me play with the ratios and see the speed in gears at various RPMs. Now I can't find it ;(

Anyone know the link.

Thanks,
Carl

 

[Jack B]

Be careful the Unitrax calculator has a huge error on the high side. On the other hand their product/service is one of the best.

Here is a speed calculator that works


http://chuckware.net/viper/gears.asp

Remember speed versus rpm is dependent on the rear tires. If you plan on using Mickey Thompson ET's at the track they are 26.3". Pilots are 25.4 and 17" Kumho's are 25.8.

 

[catwood]

Yeah...that's what I was looking for. Thanks, I've book marked it now.

I won't be racing all that often and i'll get booted if I hook up and run well with the nitrous. I will not install a cage in this car.

Although I am leaning towards 3.55, I find I'm trying to talk myself out of 3.73s.