One last question, what if I cant get the header studs out? Ive stripped x2 5.5mm sockets trying to get #2 out on the front side. The first one came out easy enough but im afraid of screwing up these studs. Is it the end of the world if I dont free up those gaskets? I know it sounds half assed but again x5.5mm sockets. Tired of goin to the parts store for the same part!