MSD DIS-4 Plus, High Output - MSD DIS-4 Plus High Output

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Overview For full bred drag race engines running high boost pressures from turbos, blowers or nitrous we offer a Higher Output version of the DIS Ignition Control. The DIS-4 Plus H O Ignition produces an incredible 170 millijoules of spark energy with 470 primary volts. This increased output will light up fuel mixtures even under extreme cylinder pressures. High output distributorless ignition. 2, 3 or 4-coil pack Features Two adjustable Rev Limits 10-18 Volts, Negative Ground Adjustable retard stage Ignition Interrupt Circuit Diagnostic LED 14,000 RPM with 14.4 Volts 10 Amps at 10,000 RPM TECHNICAL SPECS Length 9.5 Show more