PART NO.  SPL.PAGE  DESCRIPTION                                                           
ZCS0404   TC.A.17   Screw -distributor locating -(dist+dynamo mountings, engine, Twin Cam)
ZCS0406   TC.B.1    Screw -distributor to housing (2) -(distributor, ignition, Twin Cam)-
    for all service replacements AEJ41 distributor must be used see service memo MG301
ZCS0407   TC.A.16   Screw for cover (2) -(thermostat housing, water.pipes, Twin Cam)
ZCS0505   16.A.32   Screw -adjusting link to dynamo -(engine unit, 1622)
ZCS0506   TC.C.1    Screw -tank to mounting bracket(2) -(header, cooling system, Twin Cam)
ZCS0507   TC.A.10   Screw -timing case to engine front plate (7/8" long)(2/1) -(camshaft,
    engine, Twin Cam) -quantity reduced at (E)556
ZCS0507   TC.A.17   Screw -link to water inlet pipe -(dist+dynamo mountings, engine, Twin
    Cam)
ZCS0508   TC.A.16    Bolt -pipe to timing case -(water.pipes, Twin Cam)
ZCS0509   TC.A.12    Screw -cover to timing case (6/4) -(cyl.head.covers, engine, Twin
    Cam) -quantity reduced at (E)556
ZCS0509   TC.A.17    Setscrew -link to dynamo -(dist+dynamo mountings, engine, Twin Cam)
    Com.(E)112 also 103, 106, 109