GTA hood on a Formula, thoughts?
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From: Norwalk, Ohio
Car: 1989 Firebird Formula
Engine: 385
Transmission: Full Manual TH350
Axle/Gears: Moser 9" 3.70
GTA hood on a Formula, thoughts?
Picking up a GTA hood for $50, and I'm wondering how you guys think it'll look on my Formula. I've never seen anyone do this before, but hey, it might look pretty good. It's got a few dings in it, but it's a different color so I'll need to re-paint it anyway.
If all else fails and it looks bad, I can paint it, sell it, and profit
If all else fails and it looks bad, I can paint it, sell it, and profit
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Joined: Dec 2004
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From: chicago IL
Car: 91 formula
Engine: 350 tuned port. bolt ons
Transmission: 700r4
Axle/Gears: 3.73
Re: GTA hood on a Formula, thoughts?
I did it on my 87 formula back in 07. i traded hoods for a day with my friends gta. I did not like it much. Just did not look right to me.. But i love the formula hood for sure. my favorite hood.
Thread Starter
Senior Member
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From: Norwalk, Ohio
Car: 1989 Firebird Formula
Engine: 385
Transmission: Full Manual TH350
Axle/Gears: Moser 9" 3.70
Re: GTA hood on a Formula, thoughts?
I wish the bulge was symmetrical, that's my only complaint. It bugs the hell out of me that it angles to the driver side lol.
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From: Alamogordo, NM
Car: 88 Formula 350
Engine: 5.7
Transmission: T-56
Axle/Gears: 9" 3.89
Re: GTA hood on a Formula, thoughts?
It will look like that weird V6 Firebird that came as a base model with a GTA hood... Forget what it's called, but I am not too big of a fan.
I personally like the fact that the hood isn't symmetrical.
I personally like the fact that the hood isn't symmetrical.
Thread Starter
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From: Norwalk, Ohio
Car: 1989 Firebird Formula
Engine: 385
Transmission: Full Manual TH350
Axle/Gears: Moser 9" 3.70
Re: GTA hood on a Formula, thoughts?
I'll see how it goes, I can probably pick it up as early as 6/9 or 6/10. Like I said, if all else fails, I'm sure I can turn around and sell it and make some decent profit.
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From: Central Texas
Car: GTA
Engine: 350 TPI
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Re: GTA hood on a Formula, thoughts?
Nobody will even notice since it was available on TAs too, not just GTAa.
As for a symmetrical Power Bulge hood? You can buy one aftermarket but I forget who makes it.
As for a symmetrical Power Bulge hood? You can buy one aftermarket but I forget who makes it.
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From: Long Island, NY
Car: 1989 Formula, 1988 Camaro
Engine: Vortec 350 TPI, 2.8 V6
Transmission: 700r4, 700r4
Axle/Gears: 4th Gen 3.43 Posi, 3.43 Open
Re: GTA hood on a Formula, thoughts?
NOOOO dont do it. it kills the formula look, plus it looks bad, formula hoods are the best out of any firebird hood
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From: Streetsboro Oh
Car: 1987 T/A WS6 T-Tops/92 RS
Engine: LB9/3.1
Transmission: 700R4/700R4
Axle/Gears: 2.73/3.23
Re: GTA hood on a Formula, thoughts?
I have the same hood on my car and love it, but it's a TA, I say give it a shot.
Joined: Jun 2000
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From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
Re: GTA hood on a Formula, thoughts?
I agree, leave the power bulge, best hood ever.
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From: Brick, NJ
Car: 91 Trans Am
Engine: 355 TPI
Transmission: Built T-5
Re: GTA hood on a Formula, thoughts?
there is 3 acceptable hoods for a formula - Stock power buldge, Ram Air, or standard cowl hood.....that is all
Joined: Jun 2000
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From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
Re: GTA hood on a Formula, thoughts?
ram air is a no go on a rd gen, I have yet to see a car where it looks good. It's made for a 4th and looks completely out of place on a 3rd
Joined: Jun 2000
Posts: 5,364
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From: Enschede, Netherlands
Car: 82 TA 87 IZ L98 88 IZ LB9 88 IZ L98
Engine: 5.7TBI 5,7TPI 5.0TPI, 5,7TPI
Transmission: T5, 700R4, T5, 700R4
Axle/Gears: 3.08, 3.27, 3.45, 3.27
Re: GTA hood on a Formula, thoughts?
Would look 10x better if the hood was more square
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From: Long Island, NY
Car: 87 Trans Am, 99 WS6, 16 Mustang GT
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Transmission: 700R4, T56
Axle/Gears: 3.42 Posi, 4.10 Posi
Re: GTA hood on a Formula, thoughts?
Keep the Formula hood, I think it is the best looking hood for Firebirds. I wish mine had a powerbulge.
Would look 100x better if it had the original hood.
Originally Posted by twin_turbo
Would look 10x better if the hood was more square
Joined: Jan 2002
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From: LONDON, KY
Car: Camaro
Engine: Carbed L98
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Re: GTA hood on a Formula, thoughts?
Joined: Oct 2001
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From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: GTA hood on a Formula, thoughts?
Power bulge is the only hood for me on a formy.....
Re: GTA hood on a Formula, thoughts?
I bought a 1988 Trans Am GTA over the weekend for parts and it has a new 4th gen WS.6 style Ram Air hood on it that I don't care for. If anyone wants it, keep an eye out for it in the classifieds forum when I get ready to part this car out in a month or two.


Thread Starter
Senior Member
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From: Norwalk, Ohio
Car: 1989 Firebird Formula
Engine: 385
Transmission: Full Manual TH350
Axle/Gears: Moser 9" 3.70
Re: GTA hood on a Formula, thoughts?
Actually, I was considering hacking up the GTA hood to make it a custom cowl hood. There have been a few threads on here where people have done similar things, and I really like it. I'll see if I can find them.
Thread Starter
Senior Member
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Joined: Apr 2012
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From: Norwalk, Ohio
Car: 1989 Firebird Formula
Engine: 385
Transmission: Full Manual TH350
Axle/Gears: Moser 9" 3.70
Re: GTA hood on a Formula, thoughts?
https://www.thirdgen.org/forums/fabr...tor-build.html
And here it is. I'm considering doing something similar to this, but I'm not sure I like the openings in the middle too much. I might just do like that and have a basic cowl hood.
WIP! lol.
And here it is. I'm considering doing something similar to this, but I'm not sure I like the openings in the middle too much. I might just do like that and have a basic cowl hood.
WIP! lol.
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From: Piscataway, N.J.
Car: 1991 Formula 350, 2002 Grand Prix G
Engine: 350 with SLP & Edlebrock mods
Transmission: 4-speed automatic-700 R4
Axle/Gears: 10 bolt with 3:73
Re: GTA hood on a Formula, thoughts?
Keep the Power Buldge hood. Get the open screen from the 1982-1983 H.O. and take out the solid plate. Adds a nice touch and looks good from the drivers side view.
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