what might have been for '92 heritage edition
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Joined: Dec 2005
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From: Shelby,N.C.
Car: 1986 pontiac bonneville
Engine: LB9 305
Transmission: MK6 T5
Axle/Gears: 3.42
what might have been for '92 heritage edition
found this on you tube, seems like a up powered B4C 1LE with a 6 speed and gatorbacks and Im pretty sure the exhaust manifolds and tpi runners are not hand made..lol
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Joined: Jul 1999
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From: Alberta, Canada
Car: 1989 Camaro-1LE
Engine: TPI(s)
Transmission: 5 speed (MM5, MK6)
Axle/Gears: 3.45, 3.73
Re: what might have been for '92 heritage edition
There are a number of post on the runners. They were one off (or maybe 2-3 sets) made. Not production castings, but fabbed up. So yes hand made for the prototype. Headers were SLP if I recall ... but due to the Aluminum vette heads, they may have been unique as well.
Mark.
Mark.
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Joined: Jul 1999
Posts: 1,466
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From: Alberta, Canada
Car: 1989 Camaro-1LE
Engine: TPI(s)
Transmission: 5 speed (MM5, MK6)
Axle/Gears: 3.45, 3.73
Re: what might have been for '92 heritage edition
Last edited by Mark_ZZ3; Aug 18, 2017 at 12:04 AM.
Thread Starter
Member
Joined: Dec 2005
Posts: 175
Likes: 3
From: Shelby,N.C.
Car: 1986 pontiac bonneville
Engine: LB9 305
Transmission: MK6 T5
Axle/Gears: 3.42
Re: what might have been for '92 heritage edition
Ohh they looked like cast iron manifolds from the vid. Thanks for posting those pics
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From: pa
Car: 87 IROC
Engine: 350
Transmission: auto
Axle/Gears: 3.23
Re: what might have been for '92 heritage edition
Maybe my memory is a little fogged from old age, but aren't those headers similar to ones you'd use on an lt1 fourth gen? Btw, I'm old enough to remember reading the magazine article on that car. Wonder if it's still in my dad's basement somewhere...