What is that pipe coming off the front of the manifold? I see where it bolts to the engine and the turbo, but what is that 5th pipe? I've seen it several times.
is there any aftermarket exhaust manifold for the gen1 3sgte?? Mine has been welded 2 times and I don't know where to get another one if it cracks again
not a manufactured one. your options are gen 2 stuff, stock, or custom or perhaps get enough gen 1 guys to make a group buy for manifolds like mine.
that means getting a different turbo and other things I guess... maybe toyota has a new one laying around, but I'll see/ask them when it's broken