I’m selling an Apexi analog mechanical boost/vacuum gauge
Works properly both ways boost pressure and vacuum readings on point.
This is a rare and discontinued quality part made in Japan.
Simple and reliable design, easy to recalibrate, 60mm diameter housing.
Has a port for vacuum line hookup and a simple two wire harness for back lighting.
It is missing the light bulbs, might be able to fit some gauge cluster bulbs in it.
Most of these older style gen Apex'i brand gauges you’ll find read in metric bar increments and not in the more desirable “PSI” scale.
$100 shipped to continental USA