Nice machined parts and anodising. Holds fuel pressure at 6bar fine. Not tested WOT pulls yet.
1 doesn't fit in oem mount without finding a thinner rubber to hold it to the filter.
2. The gauge actually fouls the filter when fully tightened.
3. The intake to the filter requires 4 separate fittings to step down to the oem fuel pipe size, in my opinion looks like a bit of an abortion.
To summerise, nice peice of equipment but needs a bit of revising, not sure on the longevity of the gauge due to metal on metal fretting & vibration.