hi thanks waynne i will be looking at tuning for a bit more from the bottom end but also from the top. tuning parts are hard to find for the marea. i have done exhaust already had to make it up myself as they are not avalible just lost the cat and put a 3.5 janspeed back box on has made a big differance pipe is already 2.5 from the manifold back. just got to find a place where i can get parts for it |