The Pertronix Ignitor electronic ignition kit is matched with the Pertronix Flame Thrower 40K Volt Coil to upgrade your Opel's ignition system. It produces an improved spark and increases the classic Opel's dependability. Coil manufactured in chrome or black color. Great for all Opel models with CIH Opel engines. (Best when mounted using our round coil bracket, part #6166B).