TAPP Primary Clutch Rebuild/Spider Removal

Installation instructions for the TAPP Primary Clutch Rebuild/Spider Removal on the . Parts, tools, and full procedure.

Category
Clutching
Vehicles
All vehicles
Revision
Rev_031622

In the box

Parts and tools

TAPP Primary Clutch Rebuild/Spider Removal

Included parts

  • 1Cover Bushing
  • 1Moveable Bushing
  • 1Bearing
  • 2Bearing Washers
  • 8Spider O-rings
  • 8Spider Buttons
  • 8Roller Washers
  • 8Shift Arm Bushing
  • 8Shift Arm Pivot Washers

Required tools

  • Allen Sockets, Rachet
  • Torque Wrench
  • Blue Loctite
  • 1 9/16” Deep Socket
  • Tapp Clutch Base Tool
  • Tapp Spider Tool
  • Mapp Gas Torch

Procedure

Installation

  1. Step 1

    Remove the (8) cover bolts and remove the cover and spring.

  2. Step 2

    Disassemble the clutch, removing: ramps, arm bolts, roller pin assembly.

  3. Step 3

    Place the bare clutch in the base tool (on a bench or Vice.) Tighten nut and washer on threaded rod.

    Place the bare clutch in the base tool (on a bench or Vice.) Tighten nut and washer on threaded rod.
    Place the bare clutch in the base tool (on a bench or Vice.) Tighten nut and washer on threaded rod.
  4. Step 4

    Heat up the spider nut with MAP gas. This will loosen the red Loctite.

    Heat up the spider nut with MAP gas. This will loosen the red Loctite.
  5. Step 5

    Two ways to remove the spider nut AFTER heating it up. First way would be the aluminum spider nut adaptor and spider hand tool. The second way would be using a impact and 1-9/16” extra deep socket.

    Spider nut adaptor
    Spider hand tool
    Spider nut socket
  6. Step 6

    Once the spider nut is removed, install the spider hand tool onto the (4) holes in the spider. Spin the spider and moveable sheave counterclockwise until the spider can be removed.

    Once the spider nut is removed, install the spider hand tool onto the (4) holes in the spider.
    Spin the spider and moveable sheave counterclockwise until the spider can be removed.
  7. Step 7

    The spider will be HOT still so wear gloves when removing.

    The spider will be HOT still so wear gloves when removing.
    The spider will be HOT still so wear gloves when removing.
  8. Step 8

    When installing the spider use reverse order. Use blue Loctite on the Spider, and red Loctite on spider nut, torque both the spider and nut to 130 ft lbs.

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