Proform Wired Digital Mini Shift Light and Diagnostic Tachometer Combos

Proform has made an easy to set digital mini shift light and diagnostic tachometer combo that will enhance your driving experience at the track! These shift light combos are easy to install and measure only 4 1/4 in. long and have a cylinder range of 1 thru 12. It also features a 100-12,000 RPM range in 100 RPM increments, adjustable brightness for the digital display, and a display on/off feature when in use. All settings are easily controlled with two buttons. As an added feature, you can easily detach the shift light from its mount and place it on your dashboard so the digital display is facing out and can be looked at it while you're tuning your engine. Show Less