Dual exhaust on a 3rd gen?
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
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From: FL
Car: 1992 Firebird convertible
Engine: 5.0 tbi
Transmission: Auto
Axle/Gears: stock, slow and steady 2.73's
Dual exhaust on a 3rd gen?
Hey i got a 92 bird convert was curious to as if its possible to put true dualies under it? or whats the best way to go for max exhaust flow
thanks, doug
thanks, doug
Supreme Member
iTrader: (25)
Joined: Feb 2006
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From: Manteca,California. Nor Cal.
Car: SOLD IT. Mopar guy only now.
Engine: gone
Transmission: gone
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Re: Dual exhaust on a 3rd gen?
yeah its possible. Do a
in the exhaust section and you'll see what others have done
in the exhaust section and you'll see what others have done Supreme Member
Joined: Sep 2002
Posts: 9,192
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From: Cary, North Carolina
Car: 1992 RS
Engine: Carbed 350
Transmission: 700R4
Axle/Gears: 3.42 posi
Re: Dual exhaust on a 3rd gen?
I'd reccomend if trying to do duals to use 2.25in or 2.5in pipes. Everyone runs 3in, and given the very limited amount of room under the car to run exhaust at all, everyone's 3in exhaust scrapes on speed bumps, driveway entrances, etc. If a single 3" pipe is sufficient (which it is for 95% of motors), then there's no need to run dual 3" pipes. Let's face it, there's plenty of 400hp LSx motors out there doing just fine on single 3" exhaust.
But yeah, there's a ton of threads on here about duals - in fact there's alot of threads here about everything! There's really nothing you can think of that hasn't already been done and posted about on here.
is your friend, use it before posting and you'll save yourself alot of trouble and time.
Welcome to TGO!
But yeah, there's a ton of threads on here about duals - in fact there's alot of threads here about everything! There's really nothing you can think of that hasn't already been done and posted about on here.
is your friend, use it before posting and you'll save yourself alot of trouble and time.Welcome to TGO!
Thread Starter
Junior Member
Joined: Feb 2011
Posts: 80
Likes: 0
From: FL
Car: 1992 Firebird convertible
Engine: 5.0 tbi
Transmission: Auto
Axle/Gears: stock, slow and steady 2.73's
Re: Dual exhaust on a 3rd gen?
So you suggest just running the same set up, just with all 3in pipe and muffler? with headers and high flow cat would be best set up?
and yea i know, 3rd day on here lol
and yea i know, 3rd day on here lol
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