Chevy 350 290 HP Marine Engine

Our part # DM08 is a 290 HP Chevy 350 Marine Engine. We build it to the highest quality standards, we begin with a 4-bolt main block, add big valve cylinder heads and high compression (9.1 to 1) pistons as well as a high performance camshaft. With the addition of a high performance intake manifold and Holley 650cfm carburetor (not included) this engine will produce approximately 290 HP. We also offer Free delivery anywhere in the continental USA and No core charge or exchange is required.

All New Parts Including special marine pistons and rings, special marine camshaft, special marine gaskets, new intake and exhaust valves, main bearings, rod bearings, cam bearings, new valve lifters, rocker nuts and swivels, heavy duty double roller timing chains, cam sprocket and crank gear, high volume Melling oil pump, brass freeze plugs and all gaskets and seals required for installation. Precision Maching Processes Engine block cylinder walls are bored and power honed, cylinder head mating surface and block mating surface are machined, engine block is line honed, crankshaft is magnafluxed, turned (max .010) and polished, connecting rods are resized and balanced in sets, valve seats are precision cut, and a 3-angle valve grind is performed. Note: most but not all engines have the same parts and machining processes, please call for details