1. Install lift fuel pump (pulse or mechanical) and lines as an assembly. Connect pulse line to crankcase vacuum
fi tting if engine has a pulse lift fuel pump.
2. Install lift fuel pump to bracket on housing using screws. Torque to M6 screws to 7.3 N·m (68 in. lb.) into new
holes or 6.2 N·m (55 in. lb.) into used holes.
3. Connect in-line 10 micron EFI fuel fi lter and hose to inlet barb of lift fuel pump and secure with spring clamp.
4. Install fuel pump module baffl e to crankcase using screws. Torque screws to 11.9 N·m (105 in. lb.).
5. Push high pressure fuel line connector onto fuel pump module fi tting.
6. If Oetiker clamp was cut to remove inlet fuel line, slide a new Oetiker clamp onto fuel line and connect fuel line.
Only use an Oetiker clamp pliers to crimp Oetiker clamps. Oetiker clamp crimp must point up, away from top of
fuel pump module and abrasion sleeve must be positioned over Oetiker clamp.
7. Connect electrical connector to top of fuel pump module. Ensure grey locking tab is pulled out before connecting.
Push connector onto terminal until a click is heard, then push in grey locking tab to lock connector.
8. Install fuel pump module to baffl e with screws. Torque screws to 9.2 N·m (81 in. lb.).
Install External Governor Control (ECH EFI)
D
A
B
C
B
I
F
F
D
E
C
A
G
H
A
Speed Control
Bracket B
Cable Clamp
C Screw D
Throttle Actuator
Lever (bottom)
E Spring Washer F
Throttle Control Lever
(top)
G Flat Washer H Nut
I Return Spring
1. Install governor lever onto governor cross shaft.
2. Make sure throttle linkage, linkage spring, and black linkage bushing are connected to governor lever and to
throttle lever on throttle body.
Reassembly
13524 690 01 Rev. K KohlerEngines.com
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