hello all im new, im a member of the astra sport and vauxhall sport car club. i drive a astra mk4 coupe 1.8 16v Modifications so far dbilas inlet manifold,carbon fibre inclosed induction kit, full 2 1/2 inch bore exhaust with dbilas remap. Modifications to come getting some mild cat cams to get the best from my Modifications then get a live map to finish off engine Modifications.
