What is the difference??? I see the price diff. about $240 (for coated versions of both;on speed inc's site) but other than that the only thing i can see different is the coolector on the Super Comps look a tiny bit longer....So please, someone explain this to me??

 

It might be a difference in EGR/AIR. I haven't really checked into it. I ran Super Comps on mine for a few years.

 

I've wondered myself.