1g GSX downpipe fitment question

[panamarojo]

Well a buddy of mine in town has a 3 inch down pipe I could get off of him. He says the upper end design is meant for a stock or 2g o2 housing. Would it fit my stock o2 housing? He put an evo III o2 housing and he says it is a slightly different angle and it wouldnt clear the oil pan. Anyone know?

 

[gingerbredman00]

Use a hammer and make it clear the oil pan.
If it's slightly touching use some force on the exhaust end, and poof it now fits.
but who needs exhaust?

 

[redrockergsx]

I'm having o2 housing prob right now but i'm putting 3 different exhaust together i got a ebay 3in o2 housing and downpipe that will connect to a magnaflow exhaust so i have to cut and weld the o2 housing and replace the 3 bolt flange with a 2 bolt flange to make it fit other then that will work. cant wait to get this car started.

 

[PatrickKohlmann]

i would definitely not recommend using a hammer on a model specific part, especially something as important as an exhaust.

 

[redrockergsx]

just cut and weld what you need it is cheap like 20 buck for what i needed

 

[13b Bro]

Pretty sure the 1g housing is the same angle as 2g housing. Evo 3 is different.