Long tube's on an Auto car?
Thread Starter
Joined: Dec 2005
Posts: 4,795
Likes: 15
From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Long tube's on an Auto car?
Hey guys,
I've looked over and drooled on some of the dual exhaust pictures that are in this section of the board. However, all the cars are manuals. Is it possible to run a dual exhaust with an auto car? Just by looking at mine, I don't see how it is. If not, I'm fine with the 3" single I've got, but I'd like a dual...because it's just....more awsome?
I've looked over and drooled on some of the dual exhaust pictures that are in this section of the board. However, all the cars are manuals. Is it possible to run a dual exhaust with an auto car? Just by looking at mine, I don't see how it is. If not, I'm fine with the 3" single I've got, but I'd like a dual...because it's just....more awsome?
Thread Starter
Joined: Dec 2005
Posts: 4,795
Likes: 15
From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Re: Long tube's on an Auto car?
I've got hooker 2055 shorties on it now, but all of the awsome dual exhaust pics show long tubes which everyone says is better. That's fine, but every car with pictures seems to be a manual.
Does anyone on here run long tube dual exhaust with an auto?
Moderator
Joined: Jan 2000
Posts: 20,981
Likes: 11
From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: Long tube's on an Auto car?
Lots of people have, including me. Wouldn't be my first choice to do on a street car though.
Joined: Oct 2001
Posts: 12,219
Likes: 1,141
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Long tube's on an Auto car?
longtubes with dual 3" ,if you mod the frame rails and trans Xmember. It hangs no lower than a stock exhaust.
Last edited by TTOP350; Jun 4, 2012 at 09:23 AM.
Thread Starter
Joined: Dec 2005
Posts: 4,795
Likes: 15
From: St. Cloud, MN
Car: 1984 Trans Am
Engine: LS1383 in work
Transmission: Magnum F - to be installed
Axle/Gears: Zexel Torsen 3.73, 28-spline mosers
Moderator
Joined: Jan 2000
Posts: 20,981
Likes: 11
From: Mercedes Norte, Heredia, Costa Rica
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: Long tube's on an Auto car?
Any benefits aren't worth the hassle and loss of ground clearance compared to something that just bolts on with stock routing.
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Joined: Jul 1999
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From: SALEM, NH
Car: '88 Formula
Engine: LC9
Transmission: 4L60E
Axle/Gears: 3.89 9"
Joined: Oct 2001
Posts: 12,219
Likes: 1,141
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Member

Joined: Jun 2005
Posts: 392
Likes: 0
From: dfw tx
Car: 1984 camaro
Engine: 350
Transmission: th 350
Axle/Gears: 3:42
Joined: Oct 2001
Posts: 12,219
Likes: 1,141
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Joined: Jul 1999
Posts: 12,088
Likes: 125
From: SALEM, NH
Car: '88 Formula
Engine: LC9
Transmission: 4L60E
Axle/Gears: 3.89 9"
Re: Long tube's on an Auto car?
Do the other brands sit higher?
-- Joe
Member

Joined: Jun 2005
Posts: 392
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From: dfw tx
Car: 1984 camaro
Engine: 350
Transmission: th 350
Axle/Gears: 3:42
Joined: Jul 1999
Posts: 12,088
Likes: 125
From: SALEM, NH
Car: '88 Formula
Engine: LC9
Transmission: 4L60E
Axle/Gears: 3.89 9"
Re: Long tube's on an Auto car?
Sure, he could replace the Y merge with an xpipe, and run dual 2 1/2" over the axle into a dual crossflow muffler.. What is the benefit?
-- Joe
Member

Joined: Jun 2005
Posts: 392
Likes: 0
From: dfw tx
Car: 1984 camaro
Engine: 350
Transmission: th 350
Axle/Gears: 3:42
Joined: Jul 1999
Posts: 12,088
Likes: 125
From: SALEM, NH
Car: '88 Formula
Engine: LC9
Transmission: 4L60E
Axle/Gears: 3.89 9"
Joined: Oct 2001
Posts: 12,219
Likes: 1,141
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Long tube's on an Auto car?
I was going to finish it out the back with dual stainless 3" someday. I just haven't ever got that far yet.
The 3" Ypipe was just a quick mockup until I get the stainless lined out (10yrs ago? lol) and now I'm leaning towards a 4" intermediate pipe off the dual 3" Y into my own 4"in muffler and dual 3" out to make it look just like the TOTL but bigger.
Member

Joined: Jun 2005
Posts: 392
Likes: 0
From: dfw tx
Car: 1984 camaro
Engine: 350
Transmission: th 350
Axle/Gears: 3:42
Re: Long tube's on an Auto car?
I've had duals on every f body I've owned so far, and on the newest one I picked up I'm thinking about going with a ypipe setup. If for nothing else to make them quieter. Mine have all been dumped though.
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