User Manual

b. Install the TPS onto the S&S
®
VFI throttle body
with the TPS connector pointed down and
towards engine. Use the original washers from
the old unit and the new screws included with
the kit. Apply Loctite
®
242 or equivalent to the
new screws. Do not fully tighten screws at this
time. See Picture 16.
2. Install Idle Air Control (IAC) Motor
a. Remove the screws retaining the idle speed
control actuator from the old induction module
assembly.
b. Slide a new O-ring (included with the kit), over
the end of IAC motor (also included in the kit),
and be sure Vaseline or clean engine oil is
applied to the O-ring prior to assembly.
See Picture 17.
c. Install the IAC motor onto the S&S VFI throttle
body. Do not tear the O-ring during assembly,
and be sure Vaseline or clean engine oil is
applied to the O-ring prior to assembly. Orient
the electrical connector so it points away from
the engine and throttle body. See Picture 18.
d. Coat the threads of the screws removed from
the old induction module assembly with Loctite
®
222 (Purple). Use Loctite
®
242 if 222 is not
available. Fasten IAC motor to throttle body and
tighten screws to 1.7-2 ft-lbs (20-24 in-lbs).
D. Install Fuel Rail, Manifolds and Throttle Body
1. Attach Fuel Rail/Manifolds Assembly to Engine
a. Partially thread the two provided
5
/16 -18 hex
head screws into the tapped holes where the
open-ended slots on the manifolds flanges
will go.
NOTE - Be sure that the
5
/16 -18 x 1.00 screws will not bottom
out in the heads when attaching the manifolds. If the screws
provided are too long, use the original screws from the old
induction module assembly.
7
Picture 17
Picture 16
Picture 18
Picture 15
Throttle Position
Sensor (TPS)
Idle Air Control Motor
(IAC)
O-ring