Adjustable 255 mph speedometer can be calibrated for any gearing or tire size combinationWorks with both electronic and cable drive applicationsOdometer has two resettable trip functions, plus a resettable "Miles-To-Service" warning indicator and an hour meterTachometer can be calibrated from 1 to 15 cylinders, does not require adapter for use with single-fire ignitionsGear position indicator works with 3- through 7-speed transmissionsAdjustable shift point indicator with warning light and output for shift light (shift light indicator not included)Can also display clock, engine cylinder head temperature, turn signal, high beam, neutral, low oil pressure, check engine, security, ABS, cruise on and cruise engaged and low fuelVoltage readout with low voltage warningAutomatic turn signal canceling-compatibleIncludes "wait/start" and "check engine" lightsPerformance calculations include 0-60 time, high rpm recall, high-speed recall, 1/4 mile time and speedAlso includes oil pressure gauge and oil temperature gauge; sending unit must be purchased separatelyChrome bezel with non-glare lens and machined aluminum housingAvailable with either blue or red LED displayBlack-anodized bezel kit is available separately for an alternative to chrome