Mercury-Mercruiser 865108R80 Reman 383 MAG Stroker Bravo Engine

Mercury Remanufacturing Plus Series 350 HP @ 5200 RPM, 383 Cubic Inch Stroker Fully Dressed Factory Remanufactured Marine Engine. 

Replaces 350 MAG, 6.2L MPI, 7.4L & 7.4L MPI sterndrive engines

All PLUS-SERIES engines are completely remanufactured and include exhaust manifolds, fuel, electrical and ignition systems so they are ready to rig into a boat.

Engine features:

• Special Flame Graphics
• Multi‑Port Fuel Injection using Cool Fuel II
• Dry Joint Exhaust 
• 100 PSI Oil Pump
• 4340 Forged Steel Crankshaft
• High‑Lift Billet Steel Camshaft
• Vortec Cast Iron Cylinder Heads
• Stainless Steel Valves
• 9.0:1 Hypereutectic Pistons and 1.6:1 Roller Rocker Arms

Uses ECM555 with Engine Guardian and is SmartCraft ready. 10‑pin Harness.  Runs on 87 Octane Fuel.

**Trim pump, Y-pipe and steering cylinder sold separately. This is an engine only. Gimbal housing, transom, drive, etc. sold separately.

Adapting Plus Series engines to specific applications may require some parts to be transferred from the engines coming out of the boat or purchased separately. Examples include:
Transfer of flywheel housings, couplers, and other hardware to adapt to various makes of drives and transoms
Changing engine couplers to match specific transmissions, or to your preferences
Changing engine mounts from front to side, or using solid engine mounts
Use of various Quicksilver kits to meet your preferences or the specified installation requirements found in the Repower Reference Manual included with the engine.

Plus Series engines from Mercury Remanufacturing come with a one year factory-backed, limited warranty and service is available at any of the nearly 5000 Mercury Mercruiser dealers in the US. NO CORE RETURN REQUIRED.

Installing a partially dressed engine into a 1981 or earlier application would not be recommended. Due to the shift bracket that contains a reverse lock mechanism, it would be extremely difficult and expensive to accomplish this upgrade. 
More info on Plus Series remanufactured engines can be found here