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What was the stock carb on a 1979 350 Chevy truck?
Rochester Quadrajet.
What year is a 4mc Rochester quadrajet?
rochester quadrajet 4mc is a 4 bbl carb with electronic Mixture Control and was used many years in the late 80's and early 90's until fuel injection became more popular
Carb on a 64 Chevelle?
Straight 6 = single barrel rochester. V8=either a rochester 2 barrel, or quadrajet.
What type factory carb was on 1977 Chevy impala 350 4 barrel?
Rochester Quadrajet
What is the stock carb for 1983 Chevy motorhome with a 350 motor?
That would most likely come with a Rochester Quadrajet.
What is the gas mileage on a 350 motor with a four barrel carb compared to a 350 with a two barrel carb?
The four barrel usually gets a little better mileage because the primaries of a Rochester Quadrajet are a lot smaller than the Rochester 2-jet that was used at the time. Once you open the secondaries of a quadrajet however, you will use significantly more fuel than a 2-jet.
1983 GMC Vandura 2500 8 cylinder with a Quadrajet 4 barrel carb and failed emissions What do you need to do to adjust the carburetor?
If it a Rochester carberator, there is no mixture adjustment. That is an internal setting done when the carburetor was put together or at the time of rebuilding. The only adjustments you can make is to the idle and choke I have a 93' 2500 vandura and It failed smog and I advanced the Timing a tiny bit and it passed....yaaaaay
1988 Dodge d150 with 360 i have a Rochester quadrajet m4me how do you make thr secondaries open?
They only open on demand, Higher RPM. There is an excellent reference book available that can be very helpful when fine tuning. I believe it is called "How to rebuild and modify a Rochester quadrajet". This book should be a part of every carb rebuilder's toolbox.
How do you install the throttle position sensor on a 83' caprice?
Assuming you have a 305 V8 with a Rochester Quadrajet carb. You will have to pull the carb, and tear it apart. The TPS sits in a groove in the front of the carb body. Buy a carb rebuild kit, watch the Youtube videos on rebuilding quadrajets, and do it. I just rebuilt my carb over the weekend. My 83 Caprice now runs great.
What is the best carb for a 307 Chevy?
If you are looking for a 4V- Rochester Quadrajet. Advantage to this one is extra small primaries-what you need. Or aftermarket a 600-650 Holley 4V w/ vacuum secondaries NOT mechanical.
Standard engine for Oldsmobile 98 for 1983?
Every 1980 through 1984 Oldsmobile Ninety-Eight had a 5 liter (307 cu. in. Oldsmobile) V-8 with Rochester QuadraJet (4 barrel) carb.
Did the 1966 gto come with a 454 engine?
The 1966 GTO only came with the 389 cid motor. You could, however, get it with the standard 4 bbl quadrajet Rochester carb or the optional tripower (3x2 carbs).
