Just got my 3" exhaust and headers on!! Sounds and pics inside
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Joined: Nov 2002
Posts: 2,108
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From: Moneta, VA
Car: 89 formula 350
Engine: ls1 magnuson tvs2300 supercharger
Transmission: T56
Axle/Gears: 4.11 Dana 44!
Just got my 3" exhaust and headers on!! Sounds and pics inside
Thread Starter
Supreme Member
iTrader: (26)
Joined: Nov 2002
Posts: 2,108
Likes: 8
From: Moneta, VA
Car: 89 formula 350
Engine: ls1 magnuson tvs2300 supercharger
Transmission: T56
Axle/Gears: 4.11 Dana 44!
forgot to add:
Edelbrock TES headers
Edelbrock 3" Y-pipe (both coated by TPI383)
3" Catco Cat.
3" Flowmaster Catback
Edelbrock TES headers
Edelbrock 3" Y-pipe (both coated by TPI383)
3" Catco Cat.
3" Flowmaster Catback
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Joined: Jul 2001
Posts: 5,225
Likes: 70
From: Buffalo, NY
Car: 1988 IROC-Z
Engine: 427 SBC
Transmission: ProBuilt 700R4
Axle/Gears: Moser 12 Bolt / 3.73 TrueTrac
Originally posted by Justin89Formy
No clue...it was there when I got the car
No clue...it was there when I got the car
Thread Starter
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iTrader: (26)
Joined: Nov 2002
Posts: 2,108
Likes: 8
From: Moneta, VA
Car: 89 formula 350
Engine: ls1 magnuson tvs2300 supercharger
Transmission: T56
Axle/Gears: 4.11 Dana 44!
Originally posted by IROCThe5.7L
You know its a flowmaster right? Does the muffler have a single or dual outlet?
You know its a flowmaster right? Does the muffler have a single or dual outlet?
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Joined: Mar 2004
Posts: 948
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From: Clearfield,Utah
Car: 1987 IROC, 1989 IROC
Engine: built 305, stock 305 tpi
Transmission: Corvette 700r4, t-5
Axle/Gears: 4.10 posi, 3.08 posi
how much ground clearance do you have it? dosent look like you have a lot but it might just be the gravel.
Thread Starter
Supreme Member
iTrader: (26)
Joined: Nov 2002
Posts: 2,108
Likes: 8
From: Moneta, VA
Car: 89 formula 350
Engine: ls1 magnuson tvs2300 supercharger
Transmission: T56
Axle/Gears: 4.11 Dana 44!
I got like 3-4"....about what I had with the stock Y-pipe maybe a tad less.... its not like I go offroading either, so im all set
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