Fig. 16 - Schematic Diagram of Typical 12V Lubricating Systems
the vertical oil galleries. When the oil pressure at the
regulator valve(s) exceeds 50 psi (345 kPa), the valve(s)
open and discharge the excess oil to the sump.
Engines are equipped with a full-flow type lubricating
oil filter. If additional filtering is required, a by-pass