Is it possible to use an Edelbrock Preformer Carb with a stock intate manifold in an 86 TA. Will it fit under the hood? The reason i am asking is that my car failed inspection because it does not have an EGR valve on the manifold, or slot for one. (I have an Edelebrock Preformer Manifold) I bought the car out of state, and didn't realize this would cause a problem. I have a friend who just upgraded his 84 manifold and is offering to give me his old stock one. I would like to know if this will fit my carb. Thanks all for your help.

 

It should work, I did that to mine.
I went to an Edelbrock carb with the stock manifold and then to the Performer RPM manifold.
You will need an adaptor plate if your carb is a square bore, 4 holes the same size. the stock Q-jet carb was a spread bore, front holes were small, and the 2 rear holes were larger. I have my edelbrock square bore to spreadbore adaptor plate still. If you need it, I'll sell it to you cheap, $20.00 shipped. I paid $35.00 for it, only used it for 2 months when I then put on my Performer RPM intake.

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Zepher
'86 Pontiac Trans Am WS6, LG4 305, 5 Speed, CF DF Clutch,
Edelbrock 1406 Carb, Edelbrock Performer RPM 7101 Intake Manifold.
Edelbrock Open Element Air Cleaner: Flowmaster Exhaust, 160* Thermostat,
Grant GT Steering Wheel, MSD HEI Coil, Taylor 8mm Wires, Leather 96 Camaro SS Seats,
Alpine CD+Changer,Alpine V12 Amps, Premier TS-1040C Subs, Polk Audio highs/mids.
Best ET: 14.94@91.67
High Speed Run: 157mph
WS6 Trans Am

 

Is that all they said? I would think you'd be extremely fortunate to pass with an EGR manifold but no CC carb/distibutor. But, stranger things have happened.

Although the stock intake isn't all that bad if no other mods have been made, it still seems like a lot of work for reduced performance. A better route to go would be to get an EGR-type Performer or Weiand Action+, then sell your current intake. I'd recommend the Action+ if you don't have a preference.

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82 Berlinetta, orig V-6 car, now w/86 LG4/TH700R. 2.73 unlimited slip. Cat-back from '91 GTA, Accel HEI SuperCoil. AMSOIL syn lubes bumper-to-bumper. Daily driver, work-in-progress (LB9 w/ZZ3 cam, TBD heads, exhaust, paint, etc.).
57 Bel Air, my 1st car. 0.030 over 396, Weiand Action+, Edelbrock 1901 Q-Jet, Jacobs Omnipack, 1-3/4" headers, TH400 w/TCI Sat Night Special conv & shift kit, 3.08 10-bolt, AMSOIL syn lubes bumper-to-bumper. Best 15.1 @ 5800' Bandimere. Daily driver while Camaro was being put together.