We’re proud to announce that MaxTow now offers every one of its gauges in green or blue! Previously only available in green, MaxTow now offers Wideband Air/Fuel Ratio, Air Pressure, Tachometer, and Rail Pressure Gauge types in the blue series! Whether you’re looking for a black or white face, you can find the gauge types you need with the blue LED display.
An Air Pressure Gauge allows you to monitor the changing pressures of your truck’s air brakes or aftermarket air suspension system by displaying the air suspension from 0 to 200 PSI. Each Air Pressure Gauge is electronically driven and includes the air pressure sensor needed to give you accurate readings.
A Tachometer Gauge allows you to read the RPM of your 1-10 cylinder truck or performance vehicle with a gas powered engine from 0 to 10,000 RPM. Each 10,000 RPM Tachometer gauge includes a 3’ extended wire harness for power and a 9’ tachometer source wire to assure that you will have more than enough wire to complete a quick install.
A Wideband Air/Fuel Ratio Gauge acts as an essential tool for tuning any diesel truck by monitoring the air to fuel ratio from 10.0 to 20.0 AFR. A Wideband Gauge can allow you to carefully map out your truck’s air to fuel ratios throughout the range of RPM and manifold pressure to offer benefits such as reduced emissions, higher fuel economy and maximized power and engine performance.
A 30,000 PSI Fuel Rail Pressure Gauge monitors your Cummins or Duramax’s high fuel pressure levels directly from the rail for unrivaled accurate readings. This gauge allows you to observe these levels to protect against any damage to your fuel pump, injectors or a total loss of horsepower. The MaxTow Fuel Rail Pressure Gauge is only compatible with the 03-09 Dodge Ram with a 5.9L or 6.7L Cummins engine and the 02-08 Chevrolet and GM trucks with a 6.6L Duramax engine. Each Rail Pressure Gauge comes standard with 3’ of power wire and a 9’ sensor wire that provides a smooth installation. To avoid having to splice into any factory wires, purchase the Fuel Rail Pressure Gauge Wiring Pigtail Harness and connect it to the factory rail pressure sensor for the most precise readings directly from the source.
Each MaxTow Blue Double Vision Gauge Series includes all installation hardware and instructions. MaxTow stands by its products by offering one year limited warranty and free lifetime technical support to be with you through the long haul!