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Balance Weight, Bearing & Spacer: Reassembly

  1. Install spacer, thrust needle bearing, thrust washer, balance weight, oil pump sprocket and distributor drive gear. See Figure . Ensure needle bearing is NOT wedged by spacer. Install eccentric shaft pulley and lock bolt. Tighten bolt to specifications.
  2. Measure end play of eccentric shaft with dial indicator attached to either flywheel/flexplate or eccentric shaft pulley. If not within specifications, replace spacer with a thicker or thinner spacer. See ENGINE SPECIFICATIONS  tables. With end play within specifications, remove lock bolt, pulley, distributor gear and oil pump drive sprocket.