Dad did a custom Exhaust setup, pics/vid inside
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Joined: Dec 2006
Posts: 414
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From: Kitchener ON
Car: 1983 Trans-Am
Engine: 305 5.0 LG4
Transmission: 200C 3 Speed
Axle/Gears: 2.93 Open Diff
Dad did a custom Exhaust setup, pics/vid inside
Well, My dad has always had the flowmaster 80 series, but we were look at the y-pipe, it was home made and was the size of a peashooter, aswell as had terrible flow (came into a t, and at one point started to head back towards front of car lol)
So we put together this lil set up, true duals into a junction box its hollow and has 2 inlets, with a 3" outlet and flows back to the flowmaster... so much more responce/pull, plus as a bonus it sounds like an Gen 3 SBC not a Gen 1 lol
After hearing it, Im thinking of getting a 2 -> 1 convertor and doing the same!






Videos :
Click here to watch New-Exhuast-Dads-Camaro
Click here to watch Rev-74
Click here to watch Light-pull-away
Whatcha think, def. something different in 3rd gen world anyways
So we put together this lil set up, true duals into a junction box its hollow and has 2 inlets, with a 3" outlet and flows back to the flowmaster... so much more responce/pull, plus as a bonus it sounds like an Gen 3 SBC not a Gen 1 lol
After hearing it, Im thinking of getting a 2 -> 1 convertor and doing the same!
Videos :
Click here to watch New-Exhuast-Dads-Camaro
Click here to watch Rev-74
Click here to watch Light-pull-away
Whatcha think, def. something different in 3rd gen world anyways
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Joined: May 2006
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From: Maui, Hawaii
Car: 1984 Trans Am
Engine: broken 385sbc
Transmission: G-Force rebuilt T-5
Axle/Gears: Currie 9" Ford 4.30:1
Re: Dad did a custom Exhuast setup, pics/vid inside
not bad, not bad at all.. nice to see people making instead of buying..
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Joined: Nov 2005
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From: Tulsa
Car: 86 Omni GLHT
Engine: 2.2 Turbo/Intercooled
Transmission: 5 speed
Axle/Gears: 3:85
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Joined: Oct 2006
Posts: 365
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From: Melbourne,Fl
Car: 1989 TRANS AM GTA
Engine: 355 L98
Transmission: Built 700r4
Axle/Gears: BW 3.27
Re: Dad did a custom Exhaust setup, pics/vid inside
I think your junction box might be hurting you a little,why didnt you just use a y-pipe to join the two pipes?Other than that i have never been a fan of the 80 series but it doesnt sound to bad
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Joined: Dec 2006
Posts: 414
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From: Kitchener ON
Car: 1983 Trans-Am
Engine: 305 5.0 LG4
Transmission: 200C 3 Speed
Axle/Gears: 2.93 Open Diff
Re: Dad did a custom Exhaust setup, pics/vid inside
Junction box is completly hollow // has 2 in, 1 out, all hollow inside... looks like a restriction, but itsnt :P
Does feel alot quicker!
Does feel alot quicker!
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From: NY
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From: Melbourne,Fl
Car: 1989 TRANS AM GTA
Engine: 355 L98
Transmission: Built 700r4
Axle/Gears: BW 3.27
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