Engine Oiling System
Trochoid type oil pump is designed to deliver 4.75 gallons of oil per minute through the engine at a pump speed of 1400 RPM. At normal operating temperature, using 30 SAE oil, temperature will be 122°F. Lubricating system is designed to deliver oil at a rate of 57 psi.
Crankcase Capacity - 4.2 quarts.
Oil Filter - Full-flow disposable canister type.
Normal Oil Pressure - 57 psi.
Relief Valve - Located on side of cylinder block near oil filter. Opening pressure of relief valve is 61-67 psi.