110 GPH Mechanical Fuel Pump - Marine

Marine Carbureted Applications Fits Big Block Chevy V8s Compatible with Gasoline

PART# 712-454-11

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Holley marine mechanical fuel pumps range from 110 GPH to 200 GPH for small and big block Chevy applications to meet the fuel demands of most engines. Holley Marine mechanical pumps are designed with a fuel/fume tube to provide a safe fuel exit in the unlikely event of a diaphragm rupture.


  • High output fuel flow
  • Flows 110 GPH free flow
  • Shutoff pressure pre-set from 6.5 to 8 psi
  • Fuel pressure regulator is not required
  • Heavy duty construction for continuous high rpm operation
  • Fuel body casting can be rotated to accommodate various plumbing situations
  • Inlet & outlet tapped for 3/8" NPT
  • Includes Fuel/vapor tube


ApplicationMarine BBC
Emission Code3
Free Flow GPH110
Free Flow LPH416
Fuel Pump TypeMechanical
Fuel TypeGasoline
Inlet Size3/8 inch NPT
Outlet Size3/8 inch NPT
Product TypeFuel Pump
Part Number712-454-11


This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

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