30 PSI Mechanical Boost Gauge

Auto Meter Ultra-Lite Gauges: Easy to read silver dials and high contrast orange pointers combined with the most diverse gauge offering make this light weight, race proven gauge a competition favorite.

Liquid Filled Mechanical: Designed and proven to be the most durable gauges on the planet, liquid filled mechanical gauges use our standard top of the line and extremely durable 270 degree sweep Pro-Comp mechanical gauge movements and fill them with a liquid silicone compound for extreme vibration dampening and smooth pointer movement. These gauges are proven to give steady and accurate readings in the harshest of competition environments including NHRA Top Fuel Funny Car, Baja 1000, Off-Shore Marine, and speeds in excess of 400mph on the Bonneville salt flats to name a few.