8.1L Down-Angle Inboard Engine Only. 370 HP @ 4600 RPM. 8.1L Fully Dressed
Marine Engine.
Engine Features 100% new Quicksilver: Heavy Duty Iron Block with Splayed 4-bolt Main Bearing Caps, Priority Main Oiling System, 8.6:1 Hypereutectic Pistons, Roller Camshaft, 1.7:1 Rocker Arms, Forged Steel Crankshaft, Quicksilver Iron Cylinder Heads featuring Black-X Valve Tech, Multi-Port Fuel Injection using Cool Fuel 3, Closed Cooling, Dry Joint Exhaust, 316 Stainless Steel Exhaust Elbows, +2" Risers standard, PCM 555, Engine Guardian, SmartCraft Ready, Mechanical Throttle and Shift, Serpentine Accessory Drive, Oil Cooler, Inboard High-Mount Starter, 14-Pin Harness. Runs on 87 octane Fuel.
NOTE: Engine is not equipped with a decorative plastic engine cover. An old
cover can be transferred from an older engine or simply left off.
NOTE: Because this is a completely new engine and not a major repower
assembly, the old engine being replaced is to be returned per EPA 1068.240.
This 370 HP 100% New Quicksilver Inboard EngineReplaces all makes of big block & LS inboard engines: 6.0L, 6.2L, 7.4L, 454, 8.1L& 502
