What are the upsides/downsides of using a 261 Rochester B (240 cfm) vs using a 235 Rochester B (200 cfm) on my '57 235 bored .030? I have both. 54 3100 that likes 40/45 mph on our back roads. [img]https://www.stovebolt.com/ubbthread...umber/52120/filename/20221230_083548.jpg[/img]


~~ Jethro
1954 3100
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1951 3100 (gone) / 1956 4400 (still in the neighborhood) / 1957 6400 with dump body (retired) / 1959 3100 panel (in the woods junked) / 1978 Custom Deluxe K10 / 1993 S-10 4.3 / 2004 Chevy Crew Cab / 1945 John Deere H / 1952 John Deere B / 1966 John Deere 2510 / 1967 John Deere 1020