When checking the main bearing clearance on any engine that mounts the oil pump to the Number 5 main cap like a small- or big-block Chevy, you should always torque the main cap bolts first then torque ...

Measuring bearing clearances is one of those steps that all good engine builders take to establish a solid and reliable rotating assembly foundation. It can be tedious trying different bearings to put ...

At the heart of your powerplant is the crankshaft, and this baby not only has to endure the entire rotating mass, but it is subjected to countless spin cycles at varying rpm. It's a tough life, which ...