A modern twist on a familiar name in ignition performance is back! The Mallory HyFire needs no introduction. Packed inside the retro case are modern electronics ready to deliver a powerful ignition punch. The HyFire is a capacitive discharge ignition that supplies multiple sparks at low RPM's for a clean idle and quick throttle response. Since the HyFire provides powerful spark through redline, a built in adjustable rev limiter will help tame your beast in case of a missed shift or driveline failure. The rev limiter is adjustable in 100 RPM increments with easily adjustable rotary dials. Features: Modern capacitive discharge ignition technology Retro design for classic good looks Connects easily to points, amplifiers and magnetic pickup distributors Adjustable rev limiter for overrev protection Multiple sparks at low RPM for improved starting, clean idle and snappy throttle response Brand Mallory Category Ignition Color Black Current Draw .7 Amp per 1,000 RPM Emission Code 3 Part Type Engine Ignition RPM Governor Primary Voltage 435 Volts Product Type HyFire Ignition Box RPM Range 15,000 RPM with 14.4 Volts Secondary Voltage 43,000 Volts Spark Energy 95 mJ per spark Spark Series Duration 20° Crankshaft Rotation Sub Category Secondary Ignition Voltage Required 10-18 Volts, Negative Ground