Are these a worthwhile mod to my car? I have a manifold and 2" system. Also have drilled the air box and going to advance the igntion to so will I see reasonable gains with cams; looking for more mid range/top end. From the few places I have read, they sound like a good idea.
Also does anyone know where I can get some brand new and reasonable priced?
Cheers
Also does anyone know where I can get some brand new and reasonable priced?
Cheers