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Murphy
01-25-2001, 05:45 PM
Got my hands on a nice Holley Marine Carb here, just not exactly sure which model it is. Original owner says it's a Model 4010 650 CFM but I can't find any number like that on it. It has 2 numbers, one cast into the forward float bowl on the choke side, the other stamped on the secondaries riser. The one on the float bowl is 12R-10554B. The one on the riser is R84023-2 1994.

Hopeing somebody may have a reference book on these or know of a website where I can look it up.

Thanks!

Murph

BigGrizzly
01-25-2001, 06:01 PM
4010 cam in two sizes, 600cfm and 750 cfm. the 4011(spred bore) is 650 and 800cfm. The 84023 is a 600 cfm vaccum secondaries and electric choke model marine carb. the 650 is a 84024.

RickR
01-25-2001, 06:17 PM
Murphy
It's a Marine 600CFM 4010, part # 0-84023

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RICKR
mailto:riggerb@aol.comriggerb@aol.com</A>

Murphy
01-25-2001, 06:18 PM
Bingo! Thanks a bunch Randy!

Murph

Murphy
01-25-2001, 06:20 PM
Likewise Rick!