Picked this 50mm gate up to replace a VS racing gen 2 50mm gate that wouldn't hold anything past 9 psi no matter what. All the machine work looks much better on the PW gate and the unit is a bit more compact compared to the VSR unit. I run push lock fittings and they are slightly larger than the hose barbs that come with the gate so i had to hog out the dome surface just a wee bit but other than that it looks great! Can't wait to get it on and make some pulls