Honda B Series Distributor Drive Mechanical Fuel Pump Kit



Mechanical fuel pump kit solution for your Honda B series engine.

Our B Series Distributor Drive is designed for use with Magnus MF mechanical Fuel Pump and other popular hex drive pumps. Since many B series racers and streetcars have moved to coil on plug setups and crank and cam trigger from the front engine side, this frees up the distributor area as a perfect location to mount a fuel pump. While using our Magnus MF fuel pump it even simplifies installation by keeping the fuel lines on one side.


  • Mechanical fuel pump is driven from the distributor drive of the Honda B series (for cars with no distributor)
  • Can be used with multiple fuels (Gas, Methanol, and Ethanol)
  • Encapsulated high speed high precision ball bearing holding a hardened steel hex drive shaft
  • Simplifies your fuel system
  • Increases reliability -No more need for multiple electric pumps
  • Increases safety – in case of fire or engine failure engine , pumps shuts off cutting the fuel supply to fire
  • Decreased heating of fuel
To determine inlet and outlet hold the pump with Shaft side facing you and magnus crest is in the upright position.
  • When installing on a clock wise rotation, the LEFT side is inlet and the RIGHT side is outlet
  • When installing on a counterclockwise rotation, LEFT side is outlet and the RIGHT side is inlet

IMPORTANT: Torque clamp bolt to: 29 FT/LBS


Add On:


Part Number: 

MMCFUL1090 : Honda B series Mechanical Fuel Pump distributor drive – (Does Not Include Fuel Pump)

MMCFUL1091 : Honda B series Mechanical Fuel Pump Kit distributor drive and Magnus MF Mechanical Fuel Pump


Additional information

Weight 8 lbs
Dimensions 9 × 9 × 9 in
Kit Options

Mounting Kit, Mounting Kit with Magnus MF Fuel Pump

Add On Fuel Filters

No Fuel Filters, Magnus 180mm High Flow Fuel Filter Kit

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