Mallory Ignition Mallory COMP PUMP SERIES 110FI IN-LINE ELECTRIC FUEL PUMP 11106M - Manual

1 MALLORY TECHNICAL SUPPORT (216) 688-8300
COMP PUMP SERIES 110FI IN-LINE
ELECTRIC FUEL PUMP PART NO. 11106M
INSTALLATION INSTRUCTIONS
FORM INST11106M (Rev A) 05/10
Parts included in this kit:
1 - Comp Pump 100FI Series electric in-line fuel pump
2 - Mounting brackets
Please read these instructions completely before
installing your new fuel pump. Installation of this pump
requires detailed knowledge of repair and modifications
to a high performance fuel system. We recommend that
a qualified automotive technician perform the installation
procedure.
NOTE: DO NOT RUN THIS PUMP WITHOUT FUEL (EXCEPT FOR
A BRIEF PERIOD WHILE PRIMING)
CAUTION: Please make sure to wear appropriate safety apparel.
Work in a well ventilated area. Extinguish any open flames
and eliminate any source of ignition or sparks in the area.
WARNING: The fuel system operates under pressure. Do not
open the fuel system until the pressure has been relieved.
Please refer to your appropriate service manual for the correct
procedure to relieve the fuel system pressure. Fuel leakage
will occur when loosening any fuel system connections. Be
sure to be ready to safely contain any fuel leakage.
PERFORMANCE SPECIFICATIONS
Outlet Pressure/Flow:
110 gph free flow with 12.5 volts
85 gph @ 45 PSI with 12.5 volts
60 gph @ 65 PSI with 12.5 volts
Maximum recommended operating pressure: 65 PSI
continuous, 90 PSI intermittent
Mallory part no. 11106M fuel pump is rated for both
gasoline and gasoline/ethanol blends up to E85.
Mallory part no. 11106M fuel pump utilizes port style
O-ring fittings; -8 AN inlet and -6 AN outlet. Mallory part
no. 30606 and 30808 fittings or their equivalents are
recommended. DO NOT use pipe thread of thread sealant
with these fittings.
A high capacity fuel pre-filter with a 40 micron to no
greater than 100 micro rated element must be installed in
the fuel line between the tank and the fuel pump inlet.
Mallory part no. 3175 or equivalent is recommended.
PERFORMANCE SPECIFICATIONS
A by-pass or return style fuel pressure regulator MUST
be used with this fuel pump. We recommend the Mallory
part no. 4305M for systems running from 30 to 90 PSI.
Gravity feed this pump by mounting it as low and as
close as possible to the fuel tank. The installation of either
a rear mount reservoir style sump or a high flow capacity
fuel tank pickup in your stock tank is highly recommended.
These will insure that the fuel pump is able to self prime
and avoid pump starvation and cavitation. Failure to follow
these recommendations will result in poor fuel system
performance and drastically shorten the fuel pumps life.
Improper fuel pump installation will void all product warranties.
INSTALLATION
1. Wait for the engine to cool. Make sure the ignition system
is off or disconnect the negative battery cable. Relieve
the fuel system pressure.
2. Raise and secure the vehicle to allow working access
under the vehicle. Following the appropriate service
manual procedure to; disconnect the existing fuel
pump lines, plug all open fuel lines to keep fuel from
draining and debris from entering, remove the existing
fuel pump.
3. Install either the after-market fuel tank rear mount
sump or high flow capacity fuel tank pickup per the
manufactures instructions.
4. Assemble the mounting brackets onto the fuel pump.
Determine the new fuel pump mounting location.
Remember it needs to be as low and as close to the
fuel tanks as possible.
5. Make sure that the fuel pump location will accommodate
the mounting brackets. Also make sure that the fuel
pump, lines and pre-filter locations will be free from
any interference with the exhaust system as well as
clear of any moving suspension system or drive train
components. Keep the fuel pump clear of any road
obstacles or debris that can be kicked up by the tires.
Make sure you have access to the pre-filter so that the
element can be periodically cleaned and/or changed.