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GMPP Vortec TBI Intake Throttle Bracket

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Old Mar 19, 2012 | 12:56 PM
  #1  
3GEN90's Avatar
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Car: 1990 Firebird Formula
Engine: 350 TBI LT1 Cam 60cc Vortec Heads
Transmission: 5 speed
Axle/Gears: 3.08
GMPP Vortec TBI Intake Throttle Bracket

Hi All:

Can someone who has used this intake post some pics of the throttle bracket they made, or the parts they used? The stock doesn't work fit right. I have a WC-T5 with cruise control.

thanks!
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Old Mar 19, 2012 | 01:25 PM
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Re: GMPP Vortec TBI Intake Throttle Bracket

Summit has an adjustable bracket. I used one on my holley projection manifold.
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Old Mar 19, 2012 | 07:11 PM
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Car: 1990 Firebird Formula
Engine: 350 TBI LT1 Cam 60cc Vortec Heads
Transmission: 5 speed
Axle/Gears: 3.08
Re: GMPP Vortec TBI Intake Throttle Bracket

what is part number?
tks!
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Old Mar 20, 2012 | 09:11 AM
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Re: GMPP Vortec TBI Intake Throttle Bracket

Actually Summit may that three. sorry dont know the part #. I would look at their site or call 1-800 Summit
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Old Mar 20, 2012 | 10:58 AM
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Re: GMPP Vortec TBI Intake Throttle Bracket

I'm working on a bracket for my Edelbrock RPM Performer on Vortec heads right now. It looks like you can use your stock bracket. For the rear part you will have to bend and drill new hole and the front part will bolt to the boss for the coil bracket. I have to be more percise because I am running a TV cable for my 700r4 (geometry has to be checked for proper operation). But since you are running a manual this should not be an issue. The bracket from edelbrock is wrong and is for the older carb linkage FWIW.
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Old Mar 22, 2012 | 09:50 PM
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From: The Colony Tx
Car: 92 camaro RS
Engine: LO3
Transmission: 700R4
Axle/Gears: 4gen 3.23 PBR
Re: GMPP Vortec TBI Intake Throttle Bracket

Hi
I saved this post when i was looking for bracket to keep my CC

https://www.thirdgen.org/forums/tbi/...tec-heads.html
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Old Mar 24, 2012 | 05:49 PM
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From: Plymouth Twp. PA
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Re: GMPP Vortec TBI Intake Throttle Bracket

My stock bracket worked just fine? I have a 350 700R4. See pic below, not the best for throttle bracket use. All you have to do is drill a new hole in the bracket, so it will use the intake manifold bolt to hold it down.


Last edited by irishhockey34; Mar 24, 2012 at 06:02 PM.
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