Features & Specs:

• Includes a race-proven low amperage motor
• CNC machined 6061 aluminum pump body
• Provides reliable, consistent fuel supply with superior flow
• Instantaneous compensation changes in fuel demand
• An external bypass eliminates cavitation and fuel starvation
• Resin-impregnated stainless steel rotor in a polymer wear ring
• Compatible with alcohol and gasoline 
• Designed for 12 V and 16 V applications
• No metal-to-metal contact within the pump itself
• Completely rebuildable 
• All fittings sold separately

Note: Power ratings are for naturally aspirated engines running gasoline. Some products legal for racing only; never to be used on public roads or emission-controlled vehicles.

 JEGS Easy Kits are designed by JEGS high-performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

If you’re building a performance truck, a race car or a street machine, you have to make sure that (carbureted) engine is getting the fuel delivery it needs. Don’t let fuel starvation be a problem on race day – ProStar 500 fuel pumps from MagnaFuel are a great solution; these fuel pumps are rated for up to 2000 hp (for naturally aspirated engines using gasoline) and are capable of fuel pressure of up to 25 to 36 psi. 

Performance Benefits & Key Features

The MagnaFuel ProStar 500 is engineered for durability, with a CNC machined 6061 aluminum pump body and a resin-impregnated stainless steel rotor housed in a polymer wear ring. MagnaFuel ProStar 500 fuel pumps are compatible with either gasoline or alcohol applications, and can be used with 6V or 12V electrical systems. The low amperage motor is a proven design, with superior flow rates and consistent, reliable fuel supply. Cavitation and fuel starvation are not an issue, thanks to an external bypass, and the vane and rotor design are efficient enough to keep fuel temperatures low and prevent overheating. The unique internal design features no metal-to-metal contact for good wear properties, and the entire system is designed to quickly compensate in real time for changes in fuel demand. 

Fitment, Compatibility & Applications 

MagnaFuel pumps are designed as a universal fit across applications. They’re also available as a full kit, including the pump, fuel filter, oil pressure safety switch, fuel pump safety switch and single fuel pump harness and relay. Select models are designed for use with 2 x 4 barrel carburetors, and certain models also include fittings and adapters. The MagnaFuel ProStar 500 is rebuildable, and this is also your one-stop shopping destination for fittings, seal kits, filter elements, bypass poppets, bypass springs, cam rings and rotors, upper, lower and pump bearings, bypasses, 2-port regulator and the fuel pump motor itself. 

MagnaFuel ProStar 500 are available with anodized blue, performance purple or black finishes. Regardless of your engine’s horsepower, torque and fuel system needs, the MagnaFuel ProStar 500 is up to the job, with its race-proven design that outperforms old-style mechanical fuel pumps. Note that some of these fuel pumps are for racing applications only and are not intended for use on public roads or emission-controlled vehicles.