AEM Electronics High-Output IGBT "Smart" Inductive Coils offer the first inductive coil solution that achieves CDI-like spark energy and voltage, combined with an extended spark duration necessary for high-performance vehicles running high compression, high RPM, forced induction and/or nitrous equipped engines.Massive Spark Energy, up to 103 mJIncredibly long spark duration, up to 2.9mSUp to 40kV Output Voltage, without using a CDICost less than aftermarket LS1 coilsFlexible mounting optionsWeather and Shockproof designMost Auto enthusiasts/tuners who have forced induction engines, high RPM engines or run nitrous oxide are well aware of the compromises associated with using inductive coils compared to converting to a Capacitive Discharge Ignition system (CDI). While inductive coils easily achieve a long spark duration, they lack sufficient energy to efficiently ignite the mixture in the combustion chamber of a highly modified performance vehicle. CDIs on the other hand, deliver intense