Get the power and performance you need with our Summit Racing Street & Strip® multi-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 3,000 rpm to improve starting ability, idle quality, and throttle response, while preventing plug fouling due to cylinder load-up. The ignitions have a 520 volt primary/45,000 volt secondary output and a rating of 135mJ of spark energy. The lightweight extruded aluminum housing provides maximum heat dissipation, and the ignition comes with plug-in connectors, installation hardware, and detailed instructions. Summit Racing Street & Strip® ignitions are simply the best digital multi-spark ignition money can buy, 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 4,500 to 12,000 rpm with the turn of a dial-no pills or extra parts required.
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