GlowShift boost gauge response

[Rawze]

also might want to loosen the retaining brace, re-seat the gauge + ensure the face is not twisted. People make them too tight and it screws up the needle response, etc. Also if the face plate gets twisted easily. This usually often makes the push button sticky if it gets twisted out of whack far enough.

Not trying to promote them , just stating what I have seen here...
I have seriously installed hundreds of them. Have not come across one yet that was bad, unless someone did something to it to make it that way. Did i just get real lucky? - I did learn early on that you have to be careful installing them not to over tighten them or twist the face.

Though I will say I have not installed any in the past 6 months or so. possible change in quality?