PN2921 Datasheet, PDF (3/4 Pages) Mallory performance club – High Horsepower Fuel Pump Kit

INSTALLATION INSTRUCTIONS
3
RETURN STYLE FUEL SYSTEM
The most efficient system is to return the fuel from the opposite outlet of the throttle body see Figure 3.
The fuel pressure required for a return fuel system is approximately 45-psi. If you get "INJ DC" error code
in diagnostics increase pressure and test again. Do not exceed 60-psi.
CORRECT FOR RETURN
STYLE FUEL SYSTEM.
-6AN
CAP AND BANJO
FITTING
SUPPLIED
-6AN
CAP AND BANJO
FITTING
FUESLUPPLIED
FILTER
FUEL
SUPPFILLITEEDR3/8”
FUEL LINE
SUPPLIED 3/8”
FUEL LINE
MSD ADJUSTABLE
REGULATOR
MSD ADJUSTABLE
REGULATOR
CONNECT ORANGE WIRE FROM
ATOMIC TO RED TERMINAL (12V)
-8AN FITTING
SUPPLIED
CONNECT ORANGE WIRE FROM
AFUTOEML IC TO RED TERMINAL (12V)
PUMP
-8AN FITTING
SUPPLIED
FUEL CONNECT
PUMP ^SUPPLIED
GROUND WIRE
TO BLUE
TERMINAL
(CGORNONUENCDT )
SUPPLIED
GROUND WIRE
TO BLUE
TERMINAL
(GROUND)
1/2” ID FUEL LINE
REQUIRED TO THE TANK
(NOT SUPPLIED)
1/2” ID FUEL LINE
REQUIRED TO THE TANK
(NOT SUPPLIED)
FUEL TANK
NOTE: DO NOT _FU_US_ELE_TANT_KUBING
(HARD FUEL LINES) WITH
THE ATOMIC EFI SYSTEM.
INCORRECT
AFTERMARKET
ADJUSTABLE
REGULATOR
AFTERMARKET
ADJUSTABLE
REGULATOR
Figure 3
FUEL
FILTER
FUEL
FILTER
FUEL
PUMP
FUEL
PUMP
FUEL TANK
FUEL TANK
Figure 4
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