Thread: S/C'ing my GT

Originally Posted by Nitvid

Since I am not planning to do any mod's to the engine, is it worth buying headers for the car then? will it make any noticeable differences to MPG or performance?

I picked up over 3 mpg on the highway with a p-log on the front, and ported manifold on the rear bank, and of course a noticeable performance increase, how much performance increase? who knows, but my but meter likes it!