Fuel Pumps & Regulators

T
hese MPS high pressure inline fuel pumps have a lightweight compact design that fits most EFI applications including turbo and supercharged. They're ideal as a universal fuel pump for replacement, racing, or for performance purposes where higher pressure fuel is necessary. These fuel pumps are capable of supporting up to 600+ horsepower normally aspirated. Boosted applications that see higher fuel pressures can still make 500+ hp with this pump. These external inline pumps have inlet and outlet thread size of female 10mm x 1.0 and come with hose barbs for 5/16" ID fuel line. Flows 67.36 gallons per hour.
This is the popular Bosch Motorsports "044" fuel pump, as used by many racers. It is quite possibly, the most popular aftermarket fuel pump. It is capable of providing 300 LPH free flow and 200 LPH at 5 bar (or 72.5 psi) for up to 685 BHP. These are inline external fuel pumps. These may be installed in the fuel tank, but some custom fabrication will be required.
In addition, feeding these inline pumps with another pump (in series), will boost the output of the Bosch 044 fuel pump even higher.
Inlet is M18 x 1.5mm female, outlet is M12 x 1.5mm female. Positive terminal is M6 stud, ground terminal is M5 stud. We try to include the hardware for these (nuts and lock washers) when we can since Bosch decided not to do so.
|
Part Number |
Description | Racer Price | |
|---|---|---|---|
|
1-0506 |
MPS Fuel Pump EFI 420#/hr |
$199.00 |
|
|
41-0580254044 |
Bosch Fuel Pump EFI |
$259.00 |
|
|
1-0584 |
MPS Bosch Fuel Pump Fitting Kit |
$14.99 |
|


Pro Tuner Series Fuel Pump:
- 1,000+ HP, 20-120psi, 10A @ 45psi @ 12.5V*
- #8 in and out (P/N 72-MP-3013 or 72-MP-3022 not included)
- 7"L x 3"Dia, 4.5 lbs
- Quiet operation
- Self priming
- Continuous duty
- No pump shaft seals, no leaks
- Pump body CNC machined aircraft aluminum
- High-torque custom motor with very low current draw. Never requires step-down
- More efficient than other motors
- Double support bearings
- Rebuildable to as-new condition
- Compact design fits in smaller spaces
- Smaller than competitive pumps, lower current draw, more powerful
- Hard anodized, long lasting finish
- Mounting bracket included
- Vertical or horizontal mount
- Polymer wear plates for smooth, quiet operation
Outlaw Series Fuel Pump:
- Tighter tolerances for easy priming, quick and reliable starts
- Flow rate is 5 gpm @ 4,000 RPM*
- Compact, ultra light design
- Standard 3/8" Hex drive for use with existing devices (belt or cam)
- High-performance gear pump is more durable and requires less maintenance than other designs
- CNC machined body, with hard-anodized finish is compatible with gas, methanol and ethanol
- Double-support bearings, ground steel shafts, precision lapped
- Polymer wear plates provide tighter tolerances and last longer than other surfaces
- Field serviceable with available rebuild kits
- Absolutely eliminates fuel starvation
- Increases fuel volume delivery as engine RPM increases
- Each pump is flow tested to ensure optimum performance and shipped ready-to-run
- Requires bypassing regulator for EFI applications
- #10 in and out (P/N 72-MP-3017 or 72-MP-3021 not included)
- Bracket and cog pulley not included
Quick Star Series EFI Regulators:
- Unique guided-metering valve assembly provides accurate metering of fuel flow
- 700 HP, 35-85psi*
- Ports: 2 x #8 , 1 x #6 return (Fitting Kit 72-MP-3626 required, not included)
- MagnaFuel EFI regulators provide the most stable platform for fuel delivery in the performance industry
- Maintains steady fuel fuel flow during times of sudden changes in fuel demands, such as initial launch, gear change and nitrous oxide application
- Designed for use with the MagnaFuel EFI gear pumps
- Regulators available in two different body sizes and different spring combinations to suit your fuel flow at pressure specifications
- Each Regulator has 1/8" NPT gauge port, standard filtered vent fitting or boost reference fitting (1:1 compensation ratio)
- Special fittings and adapters available for most applications
- All MagnaFuel regulators are hand assembled to the highest quality
- MagnaFuel regulators are compatible with racing gasoline and alcohol fuels
- Billet body precision CNC-machined from aircraft-quality aluminum and hard anodized for extra long service life
- Completely user-serviceable, with ready to order replacements parts
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Low Pressure Fuel Pump
This is the same pump used in our motorcycle and other "Power Sports" kits. It is a high flowing, low pressure pump that will support up to 200 horsepower. It has a 5/16" inlet/outlet, 12 volt/5 amp rated. Flow rate: 18 gph at 4.0 PSI, 5.5 PSI maximum.
High Pressure Fuel Pump
Electric Fuel Pump, High Volume w/Foam Rubber Isolator – The same pump is used in many NOS Nitrous kits. This pump can be used for engines producing up to 700 horsepower at 4 PSI. Features 3/8" inlet and 3/8” outlet, 12 volt/6 amp draw. Flow rate: 67 gph at 45 PSI with a 100 PSI maximum. Electric Fuel Pump, High Volume w/Foam Rubber Isolator
NOS Racing Fuel Regulator
(obsolete part but we have one left in stock)
For high performance fuel injected systems, NOS engineers have developed a special racing regulator. It is an excellent choice for the high fuel demand of large nitrous systems, and are adjustable from 5-50 PSI with a simple spring change. This regulator works well on carburetion or fuel injection. Features one inlet and three outlet ports, all 1/4" NPT threads. Because it is a bypass-type system, it will require installing a return line. Not recommended for use with ultra high flow pumps such as the #15766NOS 500 gph pumps.


|
Part Number |
Description | Racer Price | |
|---|---|---|---|
|
48-15005 |
Motorcycle Fuel Pump |
$109.70 |
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