Cat sx3 7.5 gearing
 

Hi after nearly 16 years of bein away from racing im just getting to grips with everything.what should i gear my car at with a 7.5 motor?thanks:thumbsup:

16years? Wow it doesn't seem that long mate, we must have been young back then ;)

Welcome back, hope you like the SX3.

With the kit spur I would start with a 23t pinion and see how you go from there.

Ye Chris its been along time for me lol i was 17 when i gave up.looking forward to getting back into it tho :-) @badger5 the stock one is 83,is that ok? Thanks :)