PSC remote pressure relief valve is designed to Only work with SPX series offroad racing power steering pumps that have had the internal flow control/pressure relief disabled. The adjustable relief valve provides away to prevent over pressurizing the power steering system and bleed the fluid back to the reservoir tank. The cartridge relief valve is preset to 1650psi and can be adjusted after installed on the car if need be. The valve block Features a test port that allows a pressure gauge to be installed to check the power steering systems current operating pressure.
Features:

• Pressure line ports are MB-8 (3/4-16)
• Return to tank port is MB-6 (9/16-18)
• Test port is -4 JIC male

Note:

All Off Road Only, Non-Street Legal, or Competition products are expressly excluded from the PSC ONE (1) Year Limited Warranty.

If a part installed on an Off-Road Only, Non-Street Legal, or Competition vehicle is determined to be non-functional upon installation, contact must be made with PSC Customer Service no more than thirty (30) days from date of purchase at retail for consideration of repair or replacement.