i have a 95 gt. i found a place that sells iron gt40p heads complete for 425. i would need to get new pushrods and either use my old rockers or get another set. i want to get these heads, edel performer 5.0 intake mani and an frpp e-cam. what gaskets do i have to get, and if i decided to get roller rockers whats a good brand, im not sure if i get 1.6 or 1.7 either. what headers do i have to get as well? i wanted to get bbk shorties. will they work? and can i keep my egr with the gt40p's? i would want about with all the bolt on's and these to get about 280 or so to the wheels, or at least close.