Main Bearings
- Crankshaft bearings consist of two halves which are identical (exc. rear main) and are interchangeable in cap and crankcase.
- Crankshaft bearings are precision type which do not require reaming to size. Shims are not available. Bearings are available in standard and undersizes.NOTE: Do not file crankshaft bearing caps to adjust wear.
- Inspect crankshaft main bearings in same manner as connecting rod bearings were checked.