830 CFM 4-Barrel HP Series Race Carburettor (Progressive Secondaries. No Choke) (HO0-80509-1)
830 CFM 4-Barrel HP Series Race Carburettor (Progressive Secondaries. No Choke) (HO0-80509-1)
Performance calibrated and race ready out of the box, Holley HP Series carbs have become the standard in race carburettors.
NASCAR Approved
Designed for use on circle track engines
Progressive Secondaries
Dual 30cc accelerator pumps
Calibrated for gasoline
Dual fuel inlets
4 corner idle
Screw in air bleeds
Down leg Boosters
Venturi Size 1.561
Throttle bore 1.687
Stainless Steel throttle plates
Manufacturer Part Number:
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