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Old 03-25-2021, 11:54 AM   #1
Greasey Harley
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Re-jet small body 2gc for a 350?

Will a small body 2gc support a mild 350?
By mild, I mean:
9.5:1 cr, 1.72" valves, mild cam( https://www.summitracing.com/parts/mel-cl-mtc-1) , good quench, stock ignition, cast iron manifolds.
It should be about 225hp±

What would it take to set up the 2gc that came on the 327, so it would work on the 350 I'm building?
Yes, I am 100% aware that there are probably better options.
Anybody know where to start with the jetting?
Is the small body carb just too small?
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Last edited by Greasey Harley; 03-25-2021 at 12:02 PM.
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Old 03-25-2021, 03:23 PM   #2
Ironangel
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Re: Re-jet small body 2gc for a 350?

My experience with the 2G's is they are great two barreled gas guzzlers...Yes, they'll work fine on a 350 BUT... Mileage and performance jumped significantly when I installed a Quadrajet...With that said, some of my greatest burnouts were made with a 2G feedin eight! Sorry, no jet info...Still have one 2G carb and intake that came off a 350 truck motor I'd let go cheap... http://www.chevyclassicsclub.com/wp-...f/tech0213.pdf
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