Quality parts matched with quality machine work
Building a quality marine engine is not something every engine builder can do. The rigorous abuse these engines go through is brutally tough. The key to successfully building these engines is quality parts matched with quality machine work. All our marine engines use forged assemblies and over 90% of them will be aftermarket blocks. The last thing you want is a crankshaft breaking or a connecting rod hanging out of the oil pan. We over build our Marine engines making them brutally tough. Whether you’re cruising in your jet boat, Fan boat, or your 40 foot deep sea cruiser with twin 572s, CNC-Motorsports competition engines will deliver power and reliability you can trust. We have built Small Block Chevys, Big Block Chevys, Small block Ford and Big Block Ford Marine engines for a wide variety of marine applications.