holley 750 marine carb # R84018 Date code 2048
08-02-2004 | 08:57 PM
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From: New Baltimore , M.I.
holley 750 marine carb model 4010
(# R84018 Date code 2048 ) Is a this junk carb?? Does not look like a standard holley. We rebuild mine and still have problems. It pops and backfires in the mid-range. Vacum at idle is only 10-15 psi. Is vacum a problem? Is the power valve the problem?? I may have a large cam not sure what size. I have a quad jet carb will that work better??
Last edited by kmiller; 08-02-2004 at 10:17 PM. Reason: found model #
