Audi A4 Boost Gauge Installation

This boost gauge is a pretty good price, has 7 lighting colors, its pretty easy to install, reads boost well, and it comes with all the wiring and vacuum hose you'll need.
GlowShift Boost Gauge on Amazon: amzn.to/3c4qlJk

[@sweetandsour6521]

So you just cut a line in half then reconnect it with the T adapter? Asking cuz I need boost for my exhaust electric valve

[@stuiesgarage]

Yeah, that’s exactly what I did

[@jcb3354]

that grommet that you ran the cable into the car has my brake fluid hose connected to it. Did you take it off?

[@stuiesgarage]

No, I believe I found another hole.

[@jcb3354]

how the hello did you reach that line to install the T? thanks!

[@stuiesgarage]

It was difficult, I can’t really remember -it has been a while. But you don’t need to T-in at the same point I did, you can intercept any vacuum line connected to the intake and it will get the same reading.

[@Nicholas-km4ez]

Did you connect all 3 wires together and then find a power source?

[@stuiesgarage]

No, I tested each wire individually first.

[@DrivingCultured_TV]

What PSI is it running

[@stuiesgarage]

On acceleration it’s normally around 6psi but at max boost I’ve seen about 10psi

[@DrivingCultured_TV]

@@stuiesgarage thanks for the response. I plan on putting one in my Audi

[@JPrelude23]

For the vacuum line you had to take off the intake manifold? Seems like a pretty tight spot to get to