I got rid of the o'll vortech s/c trim...i was pushing 7-8 psi with basicly stock motor...wasn't really impressed....so i just got my trickflow head, cam intake kit from summit...will be installing this week...motor is already torn down and ready for new parts...but what will i see as a difference...more power hopefully...what kinda seat "o" pants feel will i see.....will be using all mods in sig except vortech...and will aslo be running a bbk cold air intake...and equal length shortys....also how loud-mean-lopey will this combo sound...thanks..