RS4Pro2GT

How is it everyone figures what pinion or gear size they need depending on the wheel size or height?

K_B

iTrader: (70)

All buggy and truggy tires are close to the same height since the rules only allow tires to be so tall/wide. So picking a gear ratio is more of a matter of experimenting. I'd say there's more to it than just tire size. It's more of a matter of the size of the track, available traction and whether you need top speed or accelleration.

UltegraSTI

iTrader: (20)

in nitro, simply judge by ur straight and how car reacts. if ur pullin 3/4s the way down, ur pretty close. only thing that could change that is if ur track is very open and high speed, less obstacles (in which case u might want more gear), or if its really tight, twisty, littered w/obstacles in close quarters...in which case u might want less gear.

ur mileage may vary, good luck

R

rkhess

iTrader: (54)

are u talking about Final Drive Ratio? if u are its not a big deal with nitro but electric it is....