Installation Manual: Whipple SC 21_F150_R5
Last Updated: June 12
th
, 2021
Page 16 of 39
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37.
Apply generous amount of grease to the injector orings for ease of installation. Install the fuel injectors, rails and
lock bracket to the intake manifold, secure with the (4) 6mm x 16mm SHCS using a 5mm allen socket and use
Blue
Loctite #243
. Torque to 90 lbs-in.
38.
Install the supplied ¼” ID bypass actuator to the bypass nipple and ¼” 90deg nipple on SC inlet. CAUTION: Do
not open/close bypass actuator by hand. This may damage actuator internally. It only moves properly with equal
vacuum/boost at the actuator reference port.
39.
Install the (3) supplied 6AN viton orings (#906) to the (1) 6 ORB to 9.89mm, the (1) 6 ORB to 15.82mm and (1) 6
ORB plug supplied from bag WBG-FORD-009. Bank 1 side, install (1) 15.82mm fitting to port using a 7/8” deep
socket. Bank 2 side, install the 9.89mm fitting in the top port using a 11/16” deep socket or wrench. Bank 2 side,
install (1) 6 ORB plug to the lower port using a 6mm allen socket.
