System Specifications

AllData Editors Note - Ford does not provide a cranking pressure specification, only an acceptable range.

Oil Pressure [1]
At 1,000 rpm 196-294 kPa (28-43 psi)
At 3,000 rpm 294-392 kPa (43-57 psi)
Engine Compression
Ratio 9.7:1
Nominal 1412 kPa (204 psi)
Minimum 1030 kPa (149 psi)
Variation (Maximum) [2] 75%
Leakage/Leak Down 20% (Maximum)
Oil Consumption, Minimum
1 quart per 450 kilometers (900 miles)

[1] At operating temperature.
[2] Pressure variation between the highest and lowest cylinders should be within 75 percent.