My car is a 1983 pontiac firebird s/e w/ a lg4 bone stock t5 with a posi and 4.11 disc brake rear(someone had it swapped in b4 me) Over the next two weeks I'm wanting to rebuild my e4me, swap to an electric fan and find some headers. Charlotte auto fair next weekend maybe find something there. My question is more about the exhaust, has anyone ran the summit 69005 headers? If I cant find anything like the hookers @the auto fair I'm hoping these are not to terrible to install. Game plan after the headrers is dual exit side pipes. The exhaust on this thing now is some home made 2" joke Hoping to just livin this thing up from the dog it is for the summer before a decent 350 finds it's way in there