Crankshaft Main Bearing
| Main Bearings | Clearance to crankshaft | Desired | 0.0009-0.0001 inch |
| Allowable | 0.0009-0.0019 inch | ||
| Bearing wall thickness | Grade 1 | 0.0975 inch | |
| Grade 2 | 0.0985 inch | ||
| Grade 3 | 0.0986 inch | ||
| Torque | Tighten in 4 steps according to sequence | ||
| Stage 1: Bolts 1-8 | 18 lb. ft. | ||
| Stage 2: Bolts 9-16 | 30 lb. ft | ||
| Stage 3: Bolts 1-16 | Additional 90 degrees | ||
| Stage 4: Bolts 17-22 | 18 lb. ft. |