98MustangGT2745

I have a 98 mustang gt, full bolt on, except gears which im gettin a eaton 31 spline and 4.10s for christmas. This spring i want to get into the motor. I was thinkin of getting my heads now ported and polished and gettin some stage 2 cams. I want to find a new manifold do they make an adaptor plate for the p.i. one or even better yet the bullit, i want to run that aluminum manifold and duel tb setup.. is this possible?? what do u guys think??

ponysnake99

Well before you port and polish non-pi heads, buy some pre-worked heads from like Patriot and use the PI casting, it'll save you the hassle and make a couple hp...as for a dual tb head, there's no cast manifold i know of (ive been looking myself, and the ford variable geometry intake with dual intakes from the fr500 i would kill to get) but it's leaning towards a sheetmetal intake, or maybe you can get a sheetmetal upper intake manifold and adapt it to a bullit bottom for dual tb or something

Aixtreme89

Theres the SVO intake manifold made for the Non-pi heads, and you can get SVO heads.... But like the guy before me said... Get PI heads and have those ported or buy them pre ported....