Thought I'd share this great review of ALL 4.6 comp cams (XE) http://www.dssracing.com/v/vspfiles/photos/Articles/cam-motion.pdf This is a great resource to help you decide which cam to get...and how much you can expect from camming your car and how it will run. Great stats and comparisions...

Down the road I want to put in some cams. I like to have an idea and plan of everything I'm gunna do so I had a couple of questions.. I was looking at the XE278AH Cams. Nice Rough Idle. But will they clear stock pistons (without major mods like flycutting or cam timing)? Are the XE270AH...