Thread: Carb swap or rebuild kit 305 v6??
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Old April 21st, 2013, 07:32 PM
bigblockv6 bigblockv6 is offline
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Default Re: Carb swap or rebuild kit 305 v6??
There are adapters that will fit your manifold that will allow you to use a 2bbl carb but there's only so much fuel that you can squeeze through a small opening. The best bet is to upgrade to a 2bbl manifold and from there you can your choice of a Stromberg WW 2bbl, Rochester 2bbl or a Holley 500 with the correct adapter, overall you will have better performance. GMC did offer 1 and 2bbl carburetors on 305 V6 pickup engines in 1961.
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