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S&S Cycle Oil Pump for T-Series Engines & Harley-Davidson Twin Cam 88 Engines User Manual

Page 8

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Rotate the rear cam until the cam drive gear timing mark is facing down. Lubricate the idler gear with assembly lube and install it so
one of its timing marks align with the rear cam and the other faces the three o’clock position.

Lube the I.D. and rear face of the cam chest scavenge gear and slide it into place—it has no timing positions.

To set the final torque on the rear cam retaining nut, insert a wire-tie into the gears as shown. Then add blue 243 Loctite

®

and tighten

the nut to 25 ft-lbs of torque.

Photo 23

Photo 24

Photo 25

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