DIS-4 Plus HO 4-Channel Ignition Control
• High Output Race Only
• 2, 3 or 4-Coil Packs
  
  The DIS Ignitions all deliver a stout, CD spark that is capable of burning the majority of air/fuel mixtures. There are of course exceptions, such as full bred race engines running high boost pressures from turbos, blowers or nitrous. To answer these needs, we offer a Higher Output version of the DIS Ignition Controls.The DIS Plus HO Ignitions produce an incredible 170 millijoules of spark energy with 470 primary volts. This increased output will light up fuel mix-tures even under extreme cylinder pressures.The DIS-HO boxes are not CARB approved and are designed for drag racing applications only.
  
  
  Operating Specifications
• Spark Energy: 170 mJ per spark
• Primary Voltage: 470 volts
• Secondary Voltage: 43,000 volts (Stock Coil)
• Spark Series Duration: 20° crankshaft rotation
• RPM Range: 14,000 RPM with 14.4 volts
• Voltage Required: 10-18 volt (Negative Ground)
• Current Draw: 10 amp at 10,000 RPM
• Size: 9.5" L x 4.5" W x 2.2" H
• Weight: 3 lbs
  Note: Not legal for sale or use on pollution-controlled vehicles.
• Two adjustable Rev Limits
• Diagnostic LED
• Adjustable retard stage
• Ignition Interrupt Circuit

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART