FOR SALE 1994 OMC 5.0 L EFI V8 Boat Marine Engine 382 HRS DROP IN READY. Very excellent condition, low HOURS and great runs.

The 1994 OMC 5.0L EFI V8 is a marinized version of the classic General Motors (GM) 305 cubic-inch small-block V8. Rated at roughly 200 horsepower, this multi-port Electronic Fuel Injection (EFI) engine was primarily paired with the OMC Cobra or King Cobra stern drive.

Core Specifications

• Engine Type : 4-stroke, 90-degree V8 gasoline engine
• Displacement : 5.0 L (305 CID)
• Horsepower : 200 HP
• Fuel System : Multi-Port Electronic Fuel Injection (EFI)
• Operating RPM Range : 4,200 – 4,600 RPM
• Ignition : Electronic ignition

Fluid & Maintenance Specs

• Engine Oil Capacity : Approximately 5.7 to 6.0 Liters
• Recommended Oil : NMMA FC-W certified marine oil, typically SAE 25W-40 or SAE 30
• Sterndrive Oil Capacity : Approximately 2.2 Liters
• Spark Plug Gap : 0.0045 inches ( 1.14 mm)
• Thermostat : 160 degrees Fahrenheit (71°C)