S&S Cycle Oil Pump for T-Series Engines & Harley-Davidson Twin Cam 88 Engines - Manual (Page 13)

Use a wire-tie to immobilize the gears again and remove the rear cam retaining nut. Next position a conventional gear puller with
1 ⁄
4
-20 threads (maximum thread depth of 1 ⁄
2
”) to remove the gear.
Now remove the screws in the divider plate and pull both cams partially out. This will allow you to lift the divider plate off and then
slide the cams completely out. Remove the spacer from the rear cam gear now.
Photo 38
Photo 39
13
While the cams are out inspect the inner needle bearings and replace if it seems necessary.