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

Page 7

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Apply a coating of assembly lube to the back of the divider plate and use the two 10-24 x

1

2

-inch flat head socket screws (60-75 in/lbs)

to secure it. Do not use any threadlock on the screws. Make sure not to apply any weight or pressure on the cams until the cam cover
is installed—do not install the tappets or pushrods until the cam cover case is in place. Screw heads must be flush or below the divider
plate surface.

Before you can install the rear cam drive gear, you MUST install the gear spacer. It slides on the rear camshaft over the keyway. Install
the cam drive gear (timing mark faces out) by sliding a socket larger than the camshaft (typically a 1

1

4

” 12-point shallow socket)

over it. Use a

3

8

-18 x 2-inch bolt with a washer, slide it through the socket drive opening and thread it into the shaft. Tighten the

bolt until it presses the gear on deep enough for it to bottom.

Diagram 1

Photo 19

Photo 21

Photo 22

Photo 20

7

Loose
Socket

Washer

3

8

" Bolt

Inside