I know that like the rest of the GTS owners on here, Id love to go turbo. Problem is the only fully built kit is available from RRM and while I love their work, it is in no way cheap. So I figured Id go my own route and custom build my own. Long story short I was wondering if the 4B12 turbo manifold in the Caliber SRT4's have the same bolt pattern as the header in our 4B12 because it would save so much time from yanking out my motor, fabricating a manifold, downpipe and being with out a car for longer than neccessary?
