🔴 Red Universal Adjustable Fuel Pressure Regulator Kit with 0-140 PSI Gauge and Hose Review

Put this setup on my son's 1987 Shelby Z Daytona. It works like a really high quality fuel pressure regulator system, without the gauge (fuel vapors melt inside), replace the gauge with a good Marshall Revain gauge and you're done! Fuel pressure remains absolutely stable and solid, will definitely buy again

The seller claims that this adjustable fuel pressure regulator will reduce fuel pressure from 100psi to 0 (zero) which is NOT the case. After lowering the fuel pressure as much as the regulator adjustment screw would allow, I found that gasoline was dripping out of my engine and also through the carburetor into the intake manifold. In short, this regulator is rubbish in my opinion and will be sent back as soon as possible.

Trying to use this to adjust 5-6psi for carburetor adjustment I was able to figure out the fittings although no labels or paperwork did . delivered but it doesn't work. Even when fully adjusted, it still exceeds the 10psi my gauge gets. I even bought a lighter spring and put it in, but the teflon diaphragm won't budge until the pressure is over 10psi. Not sure if I can get it back now as there was gas in it.

Cheap chinese junk. At first the sensor didn't work at all and I had to install my own. I then had to replace the mounting screws because they were too short and one of the two quickly broke (I used a screwdriver with two fingers). I bought this item because it classifies itself as "0-140 psi". Cool I need 2-3psi on my bobcat. Couldn't get it below 4psi. I completely removed the adjustment screw that should have set it at 0psi but still pumped 4psi. I suggest that if you really need a…