Oil Pump: Installation
- Prime oil pump. To install, reverse removal procedure. Check oil pump drive chain tension. Chain tension is correct if chain gives when slight thumb pressure is exerted midway between oil pump and crankshaft sprockets.
- Two drive chains are available for tension adjustment. If correct tension cannot be obtained with either chain, shims are available for installation between oil pump and cylinder block. Ensure oil hole in shim aligns with oil hole in pump and block.