RE: Tamiya TG-R
Corvette Banzai! My 75mph TRF. This car has been setup with TG10r pinions and TGX spurs with a modded OS18TZ. It also has the high body mount in addition to the forward mounts to keep the body from deforming. The current body is trashed due to a high speed flip, but I have another in paint right now. It is a great low drag body, and its cheap.
Nissan R390 GT1. This is my racing TGR. It has a pissed off Sirio15, and a short 1st gear with the optional tall 2nd gear. Does about 66 out of the box with this setup. I have a nice static body for it also.