Mercruiser 383 MPI Bravo FWC Fresh Water Cooling Complete 350hp Quicksilver

Description

Mercruiser 383 MPI FWC Bravo Engine
DESCRIPTION:
This is a MerCruiser, (6.3L) 383 Stroker Bravo Engine equipped with Factory Fresh Water Cooling System that protects the engine block and exhaust manifolds. This drop-in engine is an ideal replacement engine for both 350 MAG and 7.4L carb/MPI MerCruiser Engines. The 383 Stroker is rated at 350hp @ crankshaft; torque specs: 390 lb/ft @4,200 rpm and is compatible with all Bravo outdrives (see below) but will NOT work with Alpha Series Sterndrives
Comes with a 3-YEAR MerCruiser factory warranty!
SPECIFICATIONS:
HP / kW @ flywheel - 350 / 261
Maximum RPM (WOT) - 4800 - 5200
Engine type - Remanufactured GM V8 Marine Iron Block & Gen+ Heads
Displacement (CID/L) - 383 / 6.3
Bore and stroke - 4.030” x 3.750” (102mm x 95mm)
Compression ratio - 9.0:1 with Hypereutectic Pistons
Fuel requirement - 87 octane (R+M)/2
Fuel delivery system - MPI with Gen II Cool Fuel
Air induction - Two-piece long runner intake with 75 mm throttle body
Ignition - Crank fired high voltage switch with knock control and platinum plugs
Alternator amp / Watt - 65 amp / 917 watt
Water drain system - Multi-point drain - Hand Removable Blue Drain Plugs
Exhaust system - Iron manifold with Dry-Joint Exhaust Elbow
Cooling system - Full closed cooling - 160 F
Accessory drive system - Serpentine belt
Lubrication system - High Flow Oil Pump
Recommended oil - SAE 25W-40 NMMA Certified FC-W Synthetic Blend
Engine guardian system: - High coolant temperature + Low drive lubricant + Low oil pressure + Low water pressure
Rocker arms - 1.6:1 Full Roller
Dimensions (L x W x H) - 32” x 30” x 22” (814mm x 740mm x 559mm)
Weight (engine only) - 980 lbs / 445 kg
Must be shipped to Mercury Certified Service faciltiy for installation. Please contact us for specifics
Hanks Marine
Leicester, MA 01524
Mercruiser, Mercury Outboards, Yamaha Outboards, Godfrey Pontoons, Crest Pontoons, Lund Boats