Hi guys been looking at alot of posts and what people saying bout the non rev up and rev up 06 engine i have a 06 rev up and was looking at getting a plenum spacer but been told i dont need it its designed for the non rev up and i need a manifold called MREV2 but i dont get it some say my engine needs a manifold like the non rev up which is taller could i not just save my money and get a manifold of a non rev up
Also does any one know what tuning the 05 plate rev up gran turismo 4 edition has they look like there 340bhp out the factory
Cheers