Copied from another Thread:
Torque steer is not my friend. I ran my CRC geared at 100/40 with a 21.5/lipo and could not get rid of it. Half way down the back stretch I try to ease into more throttle and the rear end kicks to the right every single time anywhere from half to full throttle. I'm running the spec CRC tires. I'm thinking I have to go a lot smaller on the pinion and larger on the spur just to make it driveable. Is my thinking wrong? Rollout is around 2.76" at present. I did manage to break a steering block while I was at it. Spares on the way...
Thanks for the heads up Vern.