2-1/16" Supreme Series Electrical Boost Gauge

Installation Instructions            Setting - Warning / Mute 52mm Supreme Series Electric Boost gauge-30 ~ 40psi range This ELECTRICAL Boost Gauge will perform a pointer sweep/self check on start-up & shut down! If your vehicle is supercharged or turbocharged then this gauge is simply a must have. For peak performance you need to know how much boost you are making at maximum RPM's. Save your Turbo-Set the warning function to alert you when you over boost!! (-30~45 PSI. Includes Mounting Base, Silicone Tubing kit, T-Adaptor, Waterproof Electric Sender, quick connect pigtail wiring, Decal and Instructions)