Hi guys.
I've been racing buggies and other stuff on and off over the years and picked up a KF2 yesterday to get back into it
I'm well out of date with the tech stuff, I'll be racing indoor on AstroTurf and would like to learn how to build the car, as per kit or with adjustments? The manual says 2k diff oil but I know some of the guys at my club with other cars run 5k. I'm looking at a 7.5t motor, so what gearing? Also what's this saddle or shorty pack for low grip etc all about?
Cheers!