Originally Posted by
factory racer
umm i think i have a 35 pinion on it right now...havent ran it at a track yet just to test it out and stuff....
Then your not far from what I've recommended.
Spur / Pinion x 2.0 (TC5 drive ratio) = FDR
Your at
114/35 x 2.0 = 6.514 FDR
You may get away with that depending on how you drive and drag brake settings ect (more drag = more heat). Watch temps like posted above and go from there.