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55 Karma

Review on πŸš€ Enhance Efficiency with the Universal Adjustable Fuel Pressure Regulator Kit: Aluminum, 0-140 PSI Gauge, AN6-6AN Fuel Line Hoses, Install Tool Accessories (Blue) by Mark Gancio

Revainrating 3 out of 5

Doesn't hold rail pressure after pump shuts off

Not sure if it works properly. My fuel pressure drops to zero as soon as the pump shuts off. I placed the check valve before the rail and the regulator after the rail. Shouldn't it overprint until it reaches the value I set the slider to? Even if my check valve is bad, there is a check valve in the pump, so the pressure loss must be in the regulator, right? Is it supposed to hold pressure at all? Please help me here so I can decide if I want a refund or a replacement. Many Thanks

Pros
  • Stylish and modern design
Cons
  • Almost never