DENNY'S MEGA SPARK HOT BOXES

Get the power and performance you need with Denny's new mega-spark digital capacitive discharge ignition boxes!  Unlike the leading ignition, which uses an analog design, our high-output ignitions use the latest digital technology to deliver consistent, frequent charge for performance throughout the powerband.  The capacitive discharge systems create the strongest spark possible at full voltage, with multiple sparks below 3000 rpm to improve starting ability, idle quality, and throttle response, while preventing plug fouling due to cylinder load-up.  The lightweight extruded aluminum housing provides maximum heat dissipation, and the ignition comes with plug-in connectors, installation hardware and easy wiring diagram.  These are the best digital multi-spark ignitions for the money and they're available with a built-in, digital rev-limiter for the ultimate performance package.  Ignition boxes equipped with a rev limiter are adjustable from 4500 to 12,000 rpm with the turn of a dial, no chips or extra parts needed.