what heads to put on my 5.3
i want to put some diff heads on the truck what should i go with , it has 706 heads on it what is the cc size on these , i would like to raise the cp a little , i have a set of patriot stage2 lq9 heads but they are 72cc could i send them in and get them welided up to a smaller cc or would that be exspensive help me out guy
[SIGPIC]5.3 k&n cai ,asm lt, hf cats, aero turbine muffler, vhp 216/224-551/551-115lsa, tbss intake, ls2 90mm tb,tb bypass, comp double roller tc, hv oil pump, ls2 injectors,nelson tune, b&m super cooler, taylor 10.4mm wires, ngk tr55ix, 373 Detroit tru trac,