Haven't seen any wires for a 4 wire o2, but also no wires for speed sensor so guessing I am missing a sub harness.
Wen to the junk yard after work and they refused to sell me the manifold, told them it was pre-cat and said it didn't matter. I won't be going there again, no other "u pull it" yards have any sc300s though. Was thinking of just jb welding the broken welds, drilling holes in the mani and putting a bolt on the inside. Either that or but a cheap header on eBay.
No $120 headers on eBay specifically for the sc300, but there is for the na supra that has the same 2 bolt flange at the rear. Any idea if this work? Or at least close enough a exhaust shop could easily/cheaply connect the two?
I am just trying to get the car running correctly so I can sell it, was a bad buy in the first place. Going to look for a cleaner sc in the future.
Last edited by dabrown; 04-25-16 at 04:57 PM.