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Topic: 1979 L48 Quadrajet rebuild

in Forum: C3 Fuel, Emission Control, and Exhaust Systems

Re: 1979 L48 Quadrajet rebuild

Posted: 1/7/15 10:56am Message 11 of 12
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WEST SENECA, NY - USA
Joined: 12/3/2001
Posts: 2379
Vette(s): 1981 Blue Ice Met. w/pearl ghost flames TKO500 5speed. LS1 Swap 3.45 Dana 44.
My car suffers from the fuel infectors syndrome. It was born with one of them there 4 bbl fuel mixers on top the motor, then it suffered a slow progression of fuel infection. Poor thing.  All in all fuel infection isn't such a bad thing. I accept it for what it is. I miss the days of vapor lock, sticky chokes, ethanol messing with it and other associated problems...........NOT!!! LOL



GEN III 5.7L "LS6" Engine swap
TKO500 5 spd.
3.54 Dana 44
'69 "N11" Sidepipes
Borgeson Steering Box
Born 8/1981
Sequence #3975




Click here to see more pics of my Vette on CarDomain.


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Re: 1979 L48 Quadrajet rebuild

Posted: 1/9/15 12:25pm Message 12 of 12
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Overland Park, KS - USA
Joined: 7/9/2003
Posts: 914
Vette(s): 1973 Orange Metallic Coupe (orig owner), L82, 4 spd (WR), PS, (A/C & PW (I installed from wrecked 73)), leather, AM/FM Stereo, ran with '65 FI unit earlier & will again some day. 2023 Accelerate Yellow HTC Stingray
wonl2 said: I'm looking to rebuild the Quadrajet carb on my 1979 L48. I see so many places to buy the rebuild kits and the prices range from $27 to $75. I want to do this right the first time with a quality kit. Where can I find a rebuild kit that has quality parts? The carb has 60K miles. Will the new rebuild kits allow for the use of 10% ethanol gas. I have been using pure gas. Just wondering.

Thanks for all responses.

Phil

Unfortunately the carb isn't the only thing susceptible to ethanol damage. Any plastic,rubber, or aluminum part can also be damaged as alcohol is a weak acid. Plus you will get better mpg with pure gas.




1973 L-82 4 spd

in Forum: C3 Fuel, Emission Control, and Exhaust Systems


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