PROFORM Self-Powering Timing Light
PROFORM's affordable self-powered timing light eliminates the difficulty of setting your ignition timing. Each light weight designed unit comes standard with 2 D-size batteries, built-in flashlight and spare bulb, and protective rubber bezel. No battery leads needed, so it's easy to use! Effortless 1-wire hookup, simply connect slide trigger open, place over #1 wire, and close! May not be legal for sale or use in California or on many pollution controlled vehicles 67414 : Installation Instructions | In The News! (1) (2) (3) (4) | More Photos | Tech Video |