Jul 5, 2007 - 8:48 PM
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Enthusiast ![]() Joined Jun 21, '07 From Peachtree City, GA USA Currently Offline Reputation: 0 (0%) |
I'm finishing my 3sgte swap this week and we haven't got to the issue of the downpipe yet. Do I HAVE to buy a new one, or can I just use my stock one? I have a 96 celica st.
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Jul 5, 2007 - 9:14 PM
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Enthusiast ![]() ![]() ![]() ![]() ![]() Joined Apr 17, '06 From New Jersey Currently Offline Reputation: 105 (100%) |
3SGTE swap with ST exhaust parts = tooooo much restriction for your engine, you should be looking at increasing the exhaust diameter ( 2.75 -3.00 inches ) the increase of back pressure is a no no for your new engine, even if compare stock for stock, the st exhaust stock is 1.75 ~? and the 3sgte is 2.25 ~?
it can be done, is just not good idea; but totally possible -------------------- ![]() |
jshawn96 Swap Question Jul 5, 2007 - 8:48 PM
netrata You can probably still use your stock one if you w... Jul 5, 2007 - 9:07 PM
jshawn96 So you suggest a new exhaust? That sucks. I just... Jul 5, 2007 - 10:40 PM
netrata Just by what you need off summitracing like a high... Jul 5, 2007 - 10:46 PM![]() ![]() |
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