isa423
street freaks
so i bought a 96 rs a while ago and it came with a gsr swap. what im confused about was the guy said it had a type r intake manifold so knowing that it doesnt bolt up i assumed it had a itr head. out of no where it came back in my mind and i decided to check it out again just now and read the code on head and it said it was a p72-1 making it a gsr head....not sure if its mickey moused to fit or what but just really curious now how they got it to fit and if it is going to give me problems because i have my old stock gsr IM that i have laying around from my old dc2