Quote Originally Posted by Chernoby1 View Post
Atleast mention the downsides of big TB. Have gone down that path before and while it wasnt bad at like 50%-100% throttle, <10% throttle was annoying as all hell. There's a chance you havent driven a car with what i consider to be a big TB and are talking of slighlty larger TB's though.
what size throttle body was yours and what was wrong with it?
im running a 70mm on mine with portmatched rbc, header and exhaust.
OP i recommend Hybrid racing throttle body with similar mods and a tune. cant go wrong with these on a k20!