
Oh and I adjusted the pump bypass to the lowest pressure setting which is 26#. Good news is the car runs but I'd like to drop another 1# of pressure. Powered by the same race-proven motor as the ProStar 500.
#Magnafuel prostar 500 installation instructions pro#
The PRO STAR 500 series can be run continuously up to 1 hours for limited street driving. MagnaFuel ProStar 500 Fuel Pump with Filter ProStar 500 Fuel Pump with Filter 2000+ HP Raiting 25 to 36 psi Range (2) -12 AN Inlet/Outlet Ports (1) -8 AN Bypass Port 8.250 in. Most of the returned fuel is coming back from the regulator bypass. Head for Easy Mounting Flexible and powerful, these MagnaFuel ProStar EFI Fuel Pumps are an. PRO STAR 500 SERIES Installation and Operating Instructions Series Model MP-4401 & MP-4450 Introduction: The accompanying MagnaFuel fuel pump part MP-4401 or MP-4450 is designed for vehicles NOT subject to emission controls. Last thing I tried was to run both the pump and regulator bypass. Really didn't like that at all, pegged the gauge and blew gas out the carb vent tube! Next thing I did was to use the pump bypass and plug the regulator bypass. Or if using a regulator with bypass to plug the pump bypass.įirst thing I did was plug the pump bypass and the pump over ran the regulator, couldn't get the fuel pressure under 13#, which over flowed the carb bowls.

Instructions say to run a dead head regulator and plumb in the bypass on the pump. Plumbed it to my aeromotive a1000 bypass regulator. Installation: We suggest installing the ProStar EFI fuel pump like the plumbing diagram on reverse. This item: Fuel Pump, ProStar 500, Electric, In-Line, 25-36 psi, 12 AN Female O-Ring Inlet / Outlet, 8 AN Bypass, E85 / Gas, Each 362.

H (weighs 6.5 lbs.Just installed a magnafuel prostar 500 pump. Voltage reduction devices never needed due to high-quality motor.Powered by the same race-proven motor as the ProStar 500.Great for supercharged or turbocharged engines.Compatible with alcohol and gasoline racing fuel.For 2500+ HP based on naturally aspirated engines running gas.Like all ProStar pumps, they are compatible with alcohol and gasoline racing fuels making them a clear choice on race day. MAGNAFUEL FUEL PUMP SEAL KIT FITS PRO STAR 500 COMBO PUMP. The correct volume of fuel is that which is required to support the amount of horsepower that the engine can produce. All this while still maintaining a smooth quiet operation perfect for street applications. The kit includes the seal, installation tools and instructions. View All MagnaFuel ProStar 500 Fuel Pumps MagnaFuel ProStar 500 Fuel Pump with Filter Representative Image Product images may differ from actual product appearance. Get all the functionality without loosing any power, these pumps feature the highest volume and pressure available. Virtually mount in any direction thanks to the 360 degree rotating pump head design.

360 Degree Rotating Pump Head for Easy Mountingįlexible and powerful, these MagnaFuel ProStar EFI Fuel Pumps are an excellent choice for a street or racing application. Fit type: Vehicle Specific Package Weight: 8.55 pounds Made in United States Package Dimensions : 10.38 L x 5.63 H x 8.38 W (inches).
