Plastic or fiberglass
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Joined: Nov 2009
Posts: 1,255
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From: Lincoln, NE.
Car: '87 IROC
Engine: 5.7 Vortec w/ factory TPI
Transmission: WC T-5
Axle/Gears: 3.45 Posi
Re: Plastic or fiberglass
They should all be plastic such as urethane. I don't think they used any fiberglass in third gens, but I could be wrong.
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From: Short Summer, VT
Car: 1985 Trans Am T-Top
Engine: 305 TPI
Transmission: T-5 5 Speed
Axle/Gears: 3.42 posi 1LE 10 bolt
Re: Plastic or fiberglass
The straight wings are fiberglass, the wrap wings are metal and rubber. All the firebirds I have stripped all had urethane gfx. Camaro spoilers and wings are also fiberglass.
Supreme Member
iTrader: (1)
Joined: Aug 2008
Posts: 1,485
Likes: 5
From: Short Summer, VT
Car: 1985 Trans Am T-Top
Engine: 305 TPI
Transmission: T-5 5 Speed
Axle/Gears: 3.42 posi 1LE 10 bolt
Re: Plastic or fiberglass
I knew I forgot one, the door pieces for the ground effects are fiberglass.
And I have to add that the 85-90 TA wrap wing is rubber over metal, but the 91-92 wrap wing is fiberglass with plastic inserts.
And I have to add that the 85-90 TA wrap wing is rubber over metal, but the 91-92 wrap wing is fiberglass with plastic inserts.
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