Autometer 1881 Antique Beige Tach/Speedo Gauge, 3-3/8", 120 MPH & 8K Rpm, Electric Program.

Domed Lens. Quality Construction. Nostalgic Look. 1 Year Limited Warranty. Traditional Incandescent Lighting Illuminates Perimeter Of Dial. Incl. Bulb; Socket Assembly; Red/Green Bulb Covers. Incl. Mounting Hardware and Installation Instructions. Compatible w/Most 2-Wire Sine Wave And 3-Wire Hall Effect. Reprogram Any Time To Accommodate Changes. Tachometer Compatible w/.5-6 Pulse Ignition Signals.

Traditional incandescent lighting illuminates around the perimeter of the dial Gauge kit includes bulb and socket assembly, red and green bulb covers, mounting hardware, and installation instructions Speedometer is compatible with most two wire sine wave and three wire hall effect vehicle speed sensors. Speedometer can be easily calibrated using the trip reset button on the from of the unit and a premeasured two mile distance. No dip switches! Tachometer is compatible with 0.5 - 6 pulse ignition signals (1-12 cylinder engines) with points, electronic, and most 12V high-performance racing ignitions. Reprogram at any time to accommodate changes in gear ratio or wheel and tire combination with a simple push button, 2 mile drive calibration.