I have to agree with Tim about the setup.I purchased the Carter-Weber progressive 2-barrel carburetors from Tom Langdon with the adapters Tim linked to.
My 261 runs great with them,best money I spent.



Tim


1951 3100 Chevrolet
1951 Chevrolet Suburban Carryall
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"A house is built with boards and beams. A home is built with love and dreams."
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"If I say a mouse can pull a house, hitch him up"