Has anyone got a powervalve exhaust and a catch can fitted onto their car?
There is a pipe coming from the exhaust that leads onto the inlet manifold. This has something to do with the exhaust getting louder with bigger boost. The location of the pipe is where the blanking cap goes when you fit a catch can. Not sure what to do with the pipe, does it stay there, will it still do the same job, do I relocate it?
Would like to know before I spend the money on a catch can kit.
