Exhaust Question
Thread Starter
Registered User
Joined: Jan 2005
Posts: 585
From: Ocean Springs,MS
Exhaust Question
What kind of #'s am I looking at loosing (hp&tq) if I were to run 2.5" duals instead of 3" duals with LT's on my forged 383 with nitrous (200shot).
240/244 .595/.595 Cam
Heads P&P 2.02/1.60
12:6:1 Compression
240/244 .595/.595 Cam
Heads P&P 2.02/1.60
12:6:1 Compression
Last edited by 93 4mula; Aug 14, 2005 at 09:35 PM.
Registered User
Joined: Dec 2002
Posts: 1,810
From: Indiana
Re: Exhaust Question
its hard to nail a number down, but you'll loose some. also depends on muffler selection. i'd use 3 inch. sometimes too small of a pipe can be raspy or more raspy at least than its larger counterpart.
Thread Starter
Registered User
Joined: Jan 2005
Posts: 585
From: Ocean Springs,MS
Re: Exhaust Question
hmmm well with me running pacesetter lt's and then the summit x pipe kit how would I got about hooking the pipeing up to the header since they both will be 3inch?
Registered User
Joined: Jul 2004
Posts: 702
From: Danville, PA
Re: Exhaust Question
weld flanges on the collectors of the headers and one end of the x pipe, or take the x pipe to an exhuast shop and have them expand one end of the x pipe so its big enough to slip over the 3 inch collector
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