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Old 07-24-2010   #1
LGAFF
 
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Default Corsa Exhaust

Never knew this but CORSA only has 1 working exhaust outlet, my Borla on the 92 has both functional.
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90 #966-150K miles-sold
92 #234-sold
1987 Callaway TT #17
1991 ZR-1 #1359

Last edited by LGAFF; 03-20-2015 at 09:12 PM.
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Old 07-24-2010   #2
Scrrem
 
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Default Re: Corsa Exhaust

Quote:
Originally Posted by LGAFF View Post
Never new this but CORSA only has 1 working exhaust outlet, my Borla on the 92 has both functional.
Really? Was going to get rid of my Borla's for Corsa. HUMMMMM
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1990 Bright Red Coupe #608

380 Stroker, Ported Heads/Intake/Housings/TB
Haibeck Secondary Delete Chip / Pete's Cams
George Braml Intake / FIC Injectors
Coated SW Headers / Corsa
Bill Boudreau B/B ZF6 / Viper 4.10 gears
Ron Davis Radiator
Pioneer AVIC-Z140BH NAV
Fikse FM5's 285 / 335 / C6 Brakes

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Old 07-24-2010   #3
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Default Re: Corsa Exhaust

And it's 2 1/4" try squezing 500+ HP out of that


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Old 07-24-2010   #4
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Default Re: Corsa Exhaust

It's supposedly part of the Corsa's harmonic approach to canceling certain frequencies. The second outlet is there mostly for cosmetic effect.
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Old 07-24-2010   #5
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Default Re: Corsa Exhaust

you going to remove them in favor of something else?
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1990 Corvette ZR-1 #1051
Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback
Late Model IH - Plenum
Coilovers - 4.10s
Shelby Series 1 - Wilwood Brakes
Custom Interior
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Old 07-25-2010   #6
LGAFF
 
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Default Re: Corsa Exhaust

I might go Sans Mufflers, I like the Corsa look was going to put them on the 92, but not if its restrictive......for some reason, I thought Haibeck was a Corsa fan....isn't there a comparo on his website with Corsa?
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90 #966-150K miles-sold
92 #234-sold
1987 Callaway TT #17
1991 ZR-1 #1359
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Old 07-25-2010   #7
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Default Re: Corsa Exhaust

yes there is

http://www.zr1specialist.com/HAT%20W...20vs%20b&b.htm
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1990 Corvette ZR-1 #1051
Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback
Late Model IH - Plenum
Coilovers - 4.10s
Shelby Series 1 - Wilwood Brakes
Custom Interior
NCM Lifetime Member #978
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Old 07-25-2010   #8
LGAFF
 
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Default Re: Corsa Exhaust




Scratch on the blocking plate from my crow bar
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90 #966-150K miles-sold
92 #234-sold
1987 Callaway TT #17
1991 ZR-1 #1359
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Old 07-25-2010   #9
LGAFF
 
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Default Re: Corsa Exhaust

To think my 90 ran a 12.88 @112.68 with 135K miles on the CATs and a 1/2 azz exhaust, stock plenum
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LGAFF
90 #966-150K miles-sold
92 #234-sold
1987 Callaway TT #17
1991 ZR-1 #1359
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Old 07-25-2010   #10
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Default Re: Corsa Exhaust

so when they coming off?
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1990 Corvette ZR-1 #1051
Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback
Late Model IH - Plenum
Coilovers - 4.10s
Shelby Series 1 - Wilwood Brakes
Custom Interior
NCM Lifetime Member #978
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