Have studs and egr delete, but just dont see how quadzilla could make that much more power, ive been talking to edge about the race version for the 6.0 and still only going to be around 160 hp, just might have to try it and see for myself.
I was wondering if any one has tried the quadzilla Adrenaline, they claim 180 RWHP, i am currently running the edge juice platuium edition, love it just wanting more, Quadzilla gives you a thirty day money back garenty, just might have to try it.