Upgrading your engine from a flat-tappet valvetrain to roller comes with a lot of advantages—mainly more power and radically reducing the chances of wiping a camshaft lobe—but it also requires a few ...

There are lots of gizmos and gadgets that keep a modern engine running sweetly and maximise efficiency, and some of these do involve the camshafts. But I’ll go out on a limb here and suggest that the ...

ELYRIA, Ohio — As part of its Tech Tips series, Bendix is offering advice on how to properly maintain S-cam brakes. “It’s easy to view preventive maintenance as a quick adjustment, grease job, and new ...