MSD Ignition #6420 - MSD 6AL-Series Ignition Boxes Details |
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Features: Same as 6A ignition box but with built-in Soft Touch rev control that allows you to set an RPM limit to protect an engine from over-rev damage due to driveline failure or missed shifts Adjustable in 100 RPM increments Rubber shock mounts and 3000, 6000, 7000, and 8000 RPM modules included Other MSD RPM Controls can connect to the 6AL (e.g. 3-Step Module Selector or RPM-Activated Switch) OBD-II approved and 50-state legal via EO #D-40-26 Operating Specifications: Spark Energy: 105-115mJ (per spark) Primary Voltage: 460 to 480 volts Secondary Voltage: 45,000 volts (Tested with Blaster Coil) Spark Series Duration: 20° crankshaft rotation RPM Range: 15,000 RPM with 14.4 volts Voltage Required: 12 to 18 volts (negative ground) Current Draw: 1 amp per 1000 RPM Dimensions: 3 lbs. Weight: 8" L x 4" W x 2.25" H |