Rotating Assemblies

Let the professionals at Callies pair your crankshaft with all the proper bottom end components.  A fully balanced and ready to assemble rotating kit from Callies not only saves you time and money, it provides the peace of mind that your components are matched for compatibility, giving you a trouble free project.    Callies carries a large inventory of pistons and rings, connecting rods, bearings and even engine blocks.

Due to the vast offerings of parts, and individual needs, no two speed packs are the same.  Formulating your engine combination is a highly consultative process.  Before contacting our technical department, please have the following information, desired cubic inches, desired compression ratio, cc of the cylinder heads, final bore and deck height.

Our technical staff is ready and willing to assist you.