Originally Posted by f1o7x9
have anybody use the tekin rs pro for mod class on touring car. and have the have any problem. i hear that the teking is not good for mod class couse it overheat is that true
Buddy of mine has a TC5 with RS pro 6.5T motor with advance timing (stupid fast) and he has never had any issues.
just make sure when you have your new set up do about 2 to 3 minutes and temp it to be sure your geared right.