All valves "work", a good valve can handle high psi..only a great valve can do this while looking top notch! Our new Chrome 300 psi 3/8" valves give you speed you need and will never look horrible in a trunk like the brass valves out there.

Specs:

• Port Size: 3/8" FNPT
• Finish: Chrome Plated
• Orifice Size: 3/8"
• CV Rating: 2.8
• Max Pressure: 300 PSI