Alright i have the 87 305 camaro with the rochester quadra jet. the carb is old, the choke sometimes work, and whenever i plus the choke light in the car starts reving up high, so i dont ever have it plugged in. I want to get a new carb with mech secondaries and a manual choke that will fit on the stock manifold and match up with whatever computer stuff there is.. and vaccum lines.
any suggestions?
thanks

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87 Camaro
Soon to be painted Black with chrome trim. Reborn 305 5 litre
4 bbl
pretty much stock, as of now

 

Go here first https://www.thirdgen.org/messgboard/...ML/001430.html , then decide if you still want to do what you are proposing.

1st, there is no way to "match up with whatever computer stuff there is". You'll get the idea as you read through the other post.

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82 Berlinetta, orig V-6 car, now w/86 LG4/TH700R4, 2300 stall TC. Ported World 305 heads, Crane PowerMax 2050 cam. ZZ3/4 intake, oil pump, pan & baffle. Accel HEI SuperCoil & module. Hooker 2055 headers, 3" Catco cat & 3" catback w/dual-opposite Flowmaster 80. 2.93 limited slip. Spohn SFCs waiting to be installed. AMSOIL syn lubes bumper-to-bumper. Daily year-round driver. Best ET, speed TBD...
57 Bel Air, my 1st car. '66 396, 9.7:1 forged TRWs, Weiand Action+, Holley 750VS w/4150 conversion, GK 270 cam, Magnum rockers, Jacobs Omnipack, 1-3/4" Hedders & 3" Warlocks, TH400 w/TCI Sat Night Special conv & Trans-Scat shift kit, MegaShifter, 3.08 8.2" 10-bolt w/Powertrax, AMSOIL syn lubes bumper-to-bumper. Idles smooth @ 700 RPM in D. Best 15.02/95.06 @ 5800' Bandimere (corrected 13.93/102.4 @ sea level).

 

Maybe I misunderstood "match up with whatever computer stuff there is". Do you mean "replace the computer controlled functions with mechanical components"?

Either way, the other post will get you started, at least.

 

what i meant by that was that there is a plug on the front and then another plug that goes to the choke . whats the difference between the carter quadrajets and the rochester? and how hard would it be to put a manual choke on the stock carb?


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87 Camaro Berlinetta
Rebuilt 305 carb
New TH-350 Auto Trans
No emmissions system
Ready to be painted