Ignitionmate dual-display peak voltage ignition testers show constant signals (peak voltage) and pulsed signals (spark energy) at the same time, making them the Top Tools for trouble-shooting problems on all ignition systems.
Saves time by finding the faulty component in the ignition system without disassembly!
The Ignition Mate Duo displays ignition parameters of 2 cylinders at the same time - on the same engine or on 2 similar engines. Allows direct comparisons of ignition peak voltage pulses, in-cylinder spark stability & intensity, or primary circuit voltages. A must have tool for serious tuners and dyno shops.
Includes instructions, impact resistant rubber holder and custom case.