Auto Meter Liquid Filled Full Sweep Pro Comp 2 5/8 inch Boost / Vacuum gauge 30 inches HG / 20 PSI. The gauge kit includes 6 feet nylon tubing and a universal T-Fitting. The Pro Comp gauges are designed for Pro Racers. They consist of the finest components for dependability and accuracy, and the gauge face offers the ultimate visibility. AUTO METER 2 5/8 INCH PRO COMP GAUGES Auto Meter Pro Comp gauges are a full sweep mechanical liquid filled gauges that are designed and proven to be the most durable gauges on the planet. The liquid filled mechanical gauges use Autometer’s standard top of the line and extremely durable 270 degree sweep and are filled with a liquid silicone compound for extreme vibration dampening and smooth pointer movement.
