5.7 MPI

Power 315 (235 kW)
Full Throttle Range 4600 - 5000 RPM
Displacement 350 CID (5.7L)
Engine Type V8
SmartCraft® Ready Yes
Bore & Stroke 4.00" X 3.48" (101mm X 88mm)
Compression Ratio 9.4:1
Fuel Requirement 87 Octane (R+M)/2
Engine Control System ECM 555 with SmartCraft CAN Capability
Fuel Delivery System Gen II Cool Fuel with Boost Pump
Fuel Injection System Multi-Point Electronic Fuel Injection
Induction System 2-piece long runner intake with 75mm Throttle Body
Ignition System Crank-fired High Voltage Switch w/Knock Control and Platinum Plugs
Charging System 65 Amp/917 Watt Alternator w/Special Pulley Delivering 24 Amps @ Idle
Water Drain System Optional
Exhaust System Iron Manifold with Ceramic Coated Dry-joint Exhaust Elbow
Cooling System Thermostatically Controlled, Raw Water, Brass Sea Water Pump
Accessory Drive System Serpentine Belt
Recommended Engine Oil MerCruiser Full Synthetic Engine Oil - SAE 20W-40
Engine Guardian System Low Oil Pressure, High Coolant Temperature, Transmission Temperature, Low Sea Water Pressure, Low Voltage, Over-rev control, Knock Control
Velvet Drive 71C 1.0:1
Walter V-Drive w/71C 1.46:1
Dimensions (LxWxH) in 43x30x22
Dimensions (LxWxH) mm 1092x740x559
Weight w/ Velvet Drive 813 (lbs.) / 369 (kg)