I got a List #7455 4360 Economaster carb for you hard up 4bbl slant people. Its tiny, 450 CFM with a wide spreadbore primary spacing, but a square butterfly pattern. Been hanging on wall forever for a 273 build but changed directions. Holley denies existance but the kits are out there.....renew kit is 37-1540, acc pump is 135-1.. pic from an IH site. Maybe Ill fab up a slant sheetmetal intake for this orphan.
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