Hey Guys,
I'm installing a permanent vacuum gauge on the dash with the hope of giving me a better
idea about what's happening inside the engine.
My idea is to fit it on the top of the dash.
But, I'm wondering whether it's legal and whether I get into trouble doing that.
I need to be able to see the gauge without having to turn my head or take my eyes off the road completely for
too long. Also, since there's a vacuum hose goes out of the rear of the gauge, the fitting spot must accommodate that without having to make a mess get the vacuum hose through the fire wall.
Did I get the spot right? Are there other spots I can fit it, with the above needs in mind(legal and practical)?
Thanx in advance for any advice.
P.S. First photo is with the extra cosmetic case and the second one is without.
Case makes it look nicer, but I think not necessary for the function of protection of the gauge.

