kinglarry001 i think i remember reading somewhere that you can put the pipes for the air filter from a vectra c onto a vectra b. if so is it easy to do and will the induction be improved over the standard vec b one? ( but with the 3 pipe mod done, well sort of lol)
blue_se2 the flow is a lot better with the veccy c pipe so should help the induction the pipe is under £20 IIRC so worth a try.