Chris-Craft was founded in 1881 when Christopher Columbus Smith began building boats at Algonac, Michigan. The company defined the classic American runabout, its mahogany hulls and bold engines becoming fixtures on lakes and rivers, and it grew into one of the largest boat builders in the world across the twentieth century. The brand continues to build boats today.

For decades Chris-Craft manufactured its own engines, with inline models such as the K, KB, M and MB powering pre-war and post-war runabouts, some alongside Hercules-built sixes. From the late 1950s the company moved to marinised Chevrolet V8s, including 283, 327 and larger displacements, installed in cruisers and runabouts through subsequent generations. Flange and riser designs changed over the years, so model-matched manuals matter. Freshwater-cooled examples follow a different service path from raw-water units.

Engine manuals for these boats cover ignition and distributor work, carburettor overhaul, raw-water cooling system service, exhaust manifold and riser care, starters and charging systems, and transmission or reverse-gear adjustment, with the tolerances and parts references vintage marine engines require. Winterising steps protect raw-water engines in cold climates.

Owners of wooden runabouts, restorers fitting original or period engines and marine shops specialising in classic boats all work from these documents. Getting a vintage Chris-Craft engine right is a matter of correct settings, and these manuals supply them. Original documentation also supports judging at classic boat events.