R&I Timing Case Cover 642 Eng. #7 PDF

A document that provides detailed instructions for the removal and installation of retaining locks for crankshaft timing gear on Engines 642 in Model 164, 251. It includes a step-by-step process, warnings for safety, and specific tool usage required for the task. The document contains images that support the instructional content, featuring diagrams and tools necessary for the procedure. Specific torque settings are also provided for different bolts.