94 supreme Posted March 12, 2006 Report Posted March 12, 2006 Has anyone seen a 94 Cutlass with the 3800 SC swap and if i put a complete custom exhaust after it how well would a header fit? Quote
cutlsp Posted March 12, 2006 Report Posted March 12, 2006 the headers made for the 97+ L67 cars do not fit in 1st gen w-bodies Quote
terryk2003 Posted March 12, 2006 Report Posted March 12, 2006 the headers made for the 97+ L67 cars do not fit in 1st gen w-bodies they WILL fit, but u need to cut the firewall...i'd recommend Ported Exhaust Manifolds... Quote
cutlsp Posted March 12, 2006 Report Posted March 12, 2006 the headers made for the 97+ L67 cars do not fit in 1st gen w-bodies they WILL fit, but u need to cut the firewall...i'd recommend Ported Exhaust Manifolds... Well yeah they will fit but i'm not into taking that sort of risk the fire wall is there for a reason :? Quote
terryk2003 Posted March 12, 2006 Report Posted March 12, 2006 the headers made for the 97+ L67 cars do not fit in 1st gen w-bodies they WILL fit, but u need to cut the firewall...i'd recommend Ported Exhaust Manifolds... Well yeah they will fit but i'm not into taking that sort of risk the fire wall is there for a reason :? well, u don't cut it out and leave it, u cut it so there's room for the headers, then get some metal and weld it back together... Quote
94 supreme Posted March 12, 2006 Author Report Posted March 12, 2006 How far are we talking and do u know where i could see some pics of it done? Quote
brianteel Posted March 13, 2006 Report Posted March 13, 2006 go to l67swap there are pictures on there of what needs to be done. you have to remove a large section of the hump and then bend and weld a new piece. also there are 1.5 gen headers for the montes that i hear fit the first gen. go to http://www.mymonte.com for that. i do not know if you know easytoremember (chris zitias) from clubgp but he did them on his car and he did them on another car. he is from WI Quote
terryk2003 Posted March 13, 2006 Report Posted March 13, 2006 http://www.l67swap.com/forum/viewtopic.php?t=1680&highlight=headers there's some info if u don't feel like searching... Quote
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