Classic Instruments Hot Rod Tachometer - 0-8000 RPM - Full Sweep - 2-5/8 in Diameter - Low Step Stainless Bezel - Black Face 86030M A retractable leg helps support

A retractable leg helps support and stabilize the tire tool adapter and unit

125 Orifice

Steel sockets have a 1/2" drive to work with most impact guns and a machined lug nut end (not hex)

quick release

1/16' NPT to AN-04 Male Flare SS Vacuum-Boost FittingAeromotive Inc

Classic Instruments Hot Rod Tachometer - 0-8000 RPM - Full Sweep - 2-5/8 in Diameter - Low Step Stainless Bezel - Black Face 86030M A retractable leg helps supportHot Rod 2 5 8" Tachometer Pushbutton calibration Integrated red shift light, illuminates entire gauge red when activated Warning light output for additional warning indicator lights Analog . 5 4. 5VDC output for data logging systems LED lighting, choose between Warm White or Cool White Works with four, six, and eight cylinder signalsClassic Instruments dash panels and Inserts are designed for that show stopping dash board appearance! Furnished