Page 467 - 2022-23 Auto Performance Drag Racing

ProStar EFI Electric Fuel Pumps
DRAG RACING
One-piece compact fuel pumps flow
20-120 PSI of fuel and are capable of
feeding EFI applications with 2,500+
horsepower. Pumps feature CNC-ma-
chined billet aluminum bodies with large -10AN in-
let and outlet ports. Choose from ProStar SQ Fixed or ProStar Swivel models, which offer increased mounting options.
Fuel Pump Seal Kits
Kits include the necessary components to re-
seal Magnafuel fuel pumps.
Part No.
MRFMP-4401-SK
Description
MRFMP-9433
MRFMP-4401-SK
ProStar 500 MRFMP-4401
MRFMP-4450-SK
ProStar 500 MRFMP-4450
MRFMP-4501-SK
QuickStar 275 MRFMP-4501 and QuickStar 300 MRFMP-4601
MRFMP-4550-SK
QuickStar 275 MRFMP-4550 and QuickStar 300 MRFMP-4650
Part No. Description
ProTuner In-Line Electric Fuel Pumps
MRFMP-4101
MRFMP-4301
Carbureted Fuel Pressure Regulators
Provides sufficient fuel supply during initial launch, gear changes, or nitrous oxide activation. Compatible with gasoline or alcohol. Fittings sold separately.
MRFMP-4101
ProStar SQ Fixed EFI 625 Electric Fuel Pump, 2,000+ HP
MRFMP-4103
ProStar SQ Fixed EFI 750 Electric Fuel Pump, 2,500+ HP
MRFMP-4701
ProStar Swivel EFI 625 Electric Fuel Pump, 2,000+ HP
MRFMP-4703
ProStar Swivel EFI 750 Electric Fuel Pump, 2,500+ HP
Compact in-line ProTuner pumps are
quiet, high-volume units for high-horse-
power fuel-injected street engines.
CNC-machined from billet aluminum,
pumps are offered in three versions: the ProTuner 525 deliv- ers enough fuel for 1,000+ horsepower; the ProTuner 625 can supply up to 1,500+ horsepower; and the ProTuner 750 supports up to 2,000+ horsepower.
MRFMP-9633
Description
Blue/Purple Part No.
Black Part No.
Large 4-Port Regulator,
(1) -10AN Inlet, (4) -6AN Outlets
MRFMP-9433
MRFMP-9433-BLK
Standard 2-Port Regulator, (1) -10AN Inlet, (2) -6AN Outlets
MRFMP-9633
MRFMP-9633-BLK
Large 2-Port Regulator,
(1) -10AN Inlet, (2) -8AN Outlets
MRFMP-9833
—
4-Port Flo-Thru Regulator, (1) -10AN Inlet, (4) -6AN Outlets
—
MRFMP-9450-BLK
Description
Part No.
Blue/Black Part No.
Description
Black Part No.
ProTuner 525 Electric Fuel Pump
MRFMP-4302
—
ProTuner 625 Electric Fuel Pump
MRFMP-4301
—
ProTuner 750 Electric Fuel Pump
MRFMP-4303
MRFMP-4303-BLK
Part No.
Replacement Component
MRFMP-9400-03
Description
Accessory Component
MRFMP-8026*
*Outlet fitting not included.
Diaphragm for MRFMP-9433 and MRFMP-9833
Optional Bypass for Carbureted Applications
MRFMP-9925
Pro Outlaw 1000 Belt-Driven Fuel Pump MRFMP-4205-BLK
NEW!
The Pro Outlaw 1000 is engineered to
meet the high fuel demands of alcohol
applications with up to 3,000+ horse-
power. Belt-driven pump boasts a flow
rate of up to 10.5 GPM @ 100 PSI to
eliminate fuel starvation, yet features a
compact, ultralight design. CNC-machined, billet aluminum pump, which is compatible with gasoline, methanol, and ethanol, utilizes a standard 3/8" hex drive. Requires -10AN inlet and outlet fittings, purchased separately.
NOTES: Mounting bracket and pulley must be purchased separately. Requires a bypass-style regulator for EFI applications.
Fuel Pump Mounting Kit MRFMP-4900
An effective method for installation of inline MagnaFuel electric fuel pumps. Band clamp, rubber mounting strap, and hardware are included.
Electric Fuel Pump Relay
Ensure adequate voltage to electric fuel pumps
while preventing voltage drop caused by long wire runs.
EFI Fuel Pressure Regulators
Units have guided metering valves to stabilize fuel flow. Compatible with gasoline or alcohol.
Description
Blue/Purple Part No.
Black Part No.
QuickStar EFI, (2) -8AN, (1) -6AN Return, 700 HP
MRFMP-9925
—
ProStar EFI, (2) -8AN, (1) -8AN Return, 2,000 HP
MRFMP-9950
MRFMP-9950-BLK
ProStar 4 EFI, (2) -8AN, (1) -8AN Return, (1) Boost Ref., 2000 HP
MRFMP-9950-B
MRFMP-9950-B-BLK
Pressure Regulator Mounting Bracket MRFMP-944500
Designed to mount directly to the right
side of 4500 Dominator-style carburetors, CNC- machined aluminum bracket accepts MRFMP-9433 or MRFMP-9833 regulators.
Fuel Pressure Gauges
Easy-to-read 1-1/2" diameter fuel pressure gauges deliver accurate pressure readings.
Part No.
Description
MRFMP-0101
Fuel Pressure Gauge, 0-15 PSI
MRFMP-0102
Fuel Pressure Gauge, 0-60 PSI
Part No. Description
MRFMP-0101
MRFMP-1010
Electric Relay
MRFMP-1025
Single Electric Relay Harness
MRFMP-1050
Dual Electric Relay Harness
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2022-23