Cru and i went racing this past Tuesday, they put us in with the 1/10 gas and CRT guys. I think we finished 1 and 2.
I put 45 weight oil in the rear and ran 7 7 7 in the diffs to make it a little easier to drive.
Over all the truck is very durable and my engine ran great. The only thing i dont like is the run time. Hopefully it will get a little better as the engine wears in more.