Includes Sweep Electric Fuel Level; Oil Pressure; Water Temperature; Volt Gauges w/ Full Sweep Electric Speedometer,12 And 16 Volt Compatible; Compatible w/Nearly Every Street Car Or Race Car Electrical System,Unique Three-Dimensional Beveled Dials w/ Modern White LED Illumination And Flush Mounted Windows,Air-Core Electric Instruments Provide Quick And Accurate Readings,Capable Of Registering One-Million Miles w/ Two Resettable Trip Odometers,Speedometer Has A Simple Push Button; 2 Mile Drive Calibration,Speedometer Is Compatible w/ Most Two Wire Sine Wave And Three Wire Hall Effect Vehicle Speed Sensors,No Dip Switches And Can Be Reprogramed At Any Time To Accommodate Changes In Gear Ratio Or Wheel And Tire,Sending Unit Adapters 1/4 in.; 3/8 in. And 1/2 in. NPT Adapters,Kit Includes 2-Wire GM Style VSS; Sending Units For Fuel Level [240E/33F]; Oil Pressure; Water Temperature