Contour Enthusiasts Group Archives Forums Modifications General Mods New owner of csvt

Getting it an Xcal. GB going on right now in the GB forum. I wondered if that car really had a 3" exhaust when I was under it last fall. It was freakin huge. Too big for a car w/o forced induction. I'd reduce it to a 2.5 all the way though and get it tuned with the Xcal and leave the car alone unless you swap in a 3L. I know it has an SCT badge so I'm guessing it was tuned already. Looks like the car is pretty complete. Just get a nice mandrel bent 2.5" exhaust and call it a day.