A2005-A (-8 inlet & outlet)

Ideal Fuel Pump for Street/Strip, Bracket Racing, Road Racing, Vintage Road Race, and Hi-performance Boats

Maximum Horsepower
650 hp @ 14 V EFI (325 on Methanol)
800 hp @14V Carb( 400hp on Methanol)

GPH/PSI Range: 65-90 GPH/0-90 PSI
Considerations: If your actual horsepower is close to the Max HP limit and/or you are considering a power adder, see 2015 series


  • All billet and cast body pumps are 100% serviceable/repairable
  • Self Priming
  • Pump may be mounted above fuel cell
  • Vertical or horizontal mount
  • All internal components are 100% metallic
  • No plastics or composite materials. Our internal pumping elements are made of high speed tool steel and bronze. This results in the longest lasting, highest quality, most durable pumps available.
  • Body machined from billet aluminum
  • For carbureted and injected engines
  • Provides Consistent Performance with no fall-off in flow
  • Precise fuel delivery
  • Blades self-compensating for wear
  • 4.4 lbs

    Current Fluids
    Weldon Pumps offer the widest range of fuel compatibility.
    Gasoline - Methanol - Nitro methane - Diesel - Ethanol - All racing fuels

    Requires appropriate bypass regulator, a -6 return line is recommended.

    Compatible Weldon Pump Components

  • 10 Micron Cellulose Filter Assembly
  • 14000 Fuel Pump Controller
  • A2046 4 Port Blocking Regulator
  • A2040 Series, Bypass Regulator
  • TC250-100, 2.5" Band Clamp
  • EFI and Carbureted Filter Assembly
  • 40 Micron Cellulous Filter Assembly
  • 100 Micron Stainless Filter Assembly
  • D2015-A (-8 inlet & outlet)
  • A600-A (-10 inlet & outlet) Flow Through

    Dimensional Drawings
    Performance Chart
    Purchase at $685.71 USD

    (Prices subject to change without notice)