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FAST E6 Digital CD Ignition Box with Rev Limiter

FAST 6000-6400
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Estimated to ship directly from the manufacturer on 07/06/18
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FAST E6 Digital CD Ignition Box with Rev Limiter $299.99
E6 Digital CD Ignition Box
  • 4/6/8-Cylinder Applications with Distributor
  • Rev Limiter: 900-9,900 RPM
  • 6-18V
  • 1200 mJ

  • FAST 6000-6400 Details

    Ignition Box

    If you’re concerned about redline RPM and the possibility of overreving the engine, the FAST E6 Ignition is available with an adjustable rev limiter. Not only is our rev limiting technology extremely accurate, it is the smoothest limit available thanks to our advanced sequential limiting technology. The RPM limit is easily set with two rotary dials on the side of the ignition and can be adjusted within 100 RPM increments all the way through 9,900 RPM.

    Operating Voltage:6 to 18 Volts, Reverse Polarity protected, negative ground only
    Current Draw:7.0 Amps max @ 10,000 RPM
    RPM Operating Range:12,000+ RPM (w/Rev Limiter disabled)
    RPM Limiter Range:900 to 9,900 RPM in 100 RPM increments
    RPM Accuracy:+/- 30 RPM
    Timing Accuracy:+/- 0.5° from 500 to 9,900 RPM
    Multiple Spark Duration:20° crank rotation below 3,000 RPM, Max 12 sparks per seq. with 1 millisecond interval b/t sparks
    Primary Voltage Output:450 Volts
    Primary Energy Output:1200 millijoules/seq.
    Peak Spark Gap Current:380 milliamps w/LX91 coil, 510 milliamps w/LX92 coil
    Dimensions:8'' x 4-1/2'' x 2'', 4-1/2lbs.


    Manufacturer's Part Number:

    FAST's E6 Digital CD Ignition Boxes will fire up your engine with high voltage, full power sparks from cranking to redline RPM. FAST understands the goals and needs of a reliable, high energy spark and now offers an ignition designed for nearly any 4, 6, and 8-cylinder distributor triggered engine, both carbureted or fuel injected.

    The E6 Digital CD Box is ideal for street rods, muscle cars and daily drivers. The ignition produces a series of sparks at lower RPM resulting in quick starts, smooths out the idle and helps with throttle transitions. This series of multi strikes burns in the cylinder for 20° of crankshaft rotation through 3,000 RPM. Higher RPM receives a full voltage spark that will improve the mid-range and higher RPM pull.

    The E6 will easily connect to breaker points, amplifiers and to the line of FAST XDi Sportsman and Pro Race Distributors. It will also connect to the output of any FAST EFI System. Each unit is built with modern surface-mount technology and then is secured and sealed in a sturdy, easy-to-mount housing.


    • Multiple-spark technology for more complete burning of fuel, bettery fuel economy and throttle response
    • High energy sparks from idle to redline ensure complete combustion for increased power
    • Modern digital controller, transformer and capacitor for improved efficiency
    • Completely encased in soft urethane for protection against moisture and vibration
    • Full power, multi-strike CD ignition control designed to support all FAST EFI systems and all carbureted applications
    • Approved for NHRA
    • Available with rev limiter (900-9,900 RPM, 100 RPM Increments)


    • Operating Voltage: 6V-18V, Reverse Polarity Protected, Negative Ground Only
    • Current Draw: 7.0 Amps Max. at 10,000 RPM
    • Operating Range: 12,000+ RPM
    • Multi-Strike Duration: 20° Crankshaft Rotation Through 3,000 RPM
    • Primary Voltage Output: 450V
    • Primary Energy Output: 1200 mJ/Sequence
    • Peak Spark Gap Current: 510mA w/ E92 Coil
    • Dimensions: 8"L x 4.5"W x 2"H, 4.5 lbs.

    Some parts are not legal for use in California or other states with similar laws / regulations