Oil Pressure Relief Valve Kit. For Factory Oil Pressure, (This Is Not a Pressure Boosting Kit).
- This kit will work with Single Port or Dual Port Engines.
- Single Port uses just the long spring and grooved piston.
- Dual Port uses both springs and pistons.
Oil Pressure Relief Valve Kit. For Factory Oil Pressure, (This Is Not a Pressure Boosting Kit).
- This kit will work with Single Port or Dual Port Engines.
- Single Port uses just the long spring and grooved piston.
- Dual Port uses both springs and pistons.
