I'm wondering if anyone knows if there are any interchangable manifolds or downpipes for the F22b2. I'm buyin a whole bunch of parts off of a friend with an eg hatch. Its a bseries manifold which i know wont work. Are there any Manifolds or downpipes that would fit on a f22 off of a previous year such as the b/d series? This is just a shot in the dark, thought i might ask. I've also heard that an H22 manifold will work with redrilling, has any1 done it? have pic? any help is appreciated