2006 GTO Header Install
I'm doing a heads cam swap. I'm to the point where I'm just about ready to re-install the engine and I was wondering if installing the headers before I put the engine back in would work - It seems that it would be easier in install them and then lower the engine back in instead of doing the job afterward. However, of course, I could be wrong. Has anyone done what I'm proposing and if so, were there any issues with doing it this way? Would it be better and less risky to the headers to install them once the engine is back in? Or, is it possible that this would work?
06 GTO: GMPP Ported LS3 heads, CamMotion Custom Grind Cam, 102/102, OTRCAI, JBA longtubes & catless mids, 3600 Vigilante T/C, G-Force Engineering Drive Shaft, Driveshaft Shop Rear Axles.
95 Z - Intake, Exhaust, Cooling, 3.73 gears, PCM tuned.