#8 PRESSURE IN/OUT TO #10 Return

The HOWE relief valve gauge port is 5/16"-24 thread.

This product is used to regulate pressure in your power steering system. It keeps the pressure in the system regulated to a set pressure level and reduces excess load and premature wear on the pump.

The pressure relief valve is also tunable, allowing you to set the pressure to whatever PSI you require. This helps prevent pressure spikes in your power steering system.

Standard setup on a T/C GM power steering pump:

• #8 Pressure in
• #8 Pressure out
• #10 Return to reservoir