Direct plug-in units include an analog speedometer and tachometer as well as digital readouts for speed/rpm, voltmeter, cylinder head temperature (where equipped) and clockInclude performance readouts for 0-60 time and speed, quarter-mile time and speed, as well as top speed and rpm readoutAlso include indicators for turn signal, high beam, oil pressure, low fuel, security, cruise on/engaged, ABS and check engineAdd-on MBM modules are available to add boost, air pressure and compass readings into the LCD displayUse PART #DS-250019 or PART #2212-0367 to add oil temperature readout; use PART #2212-0513 to add oil pressure readout