357 Alpha 4V Stendrive engine only.

275 HP @ 4800 RPM, 357 Cubic Inch Fully Dressed Marine Alpha Engine.

Engine Features:

Special Flame Grpahics, New 750 cfm 4bl Carburetor, Mechanical Fuel Pump, Wet Joint Exhaust, Nodular Iron Crankshaft, Roller camshaft, Vortec Cast Iron Cylinder Heads, Stainless Steel Valves, 9.4:1 Hypereutectic Pistons, Thundervolt V Ignition with Knock Control, 10-Pin H