Balance Weight, Bearing & Spacer: Reassembly
- 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.
- 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.