SOScoilCheck out Performance Distributors’ new ignition coils LS applications: dubbed S.O.S. (Sultans of Spark). These coils deliver more voltage to your spark plugs compared to stock coils meaning you can open up your plug gaps to .065″ to help burn more fuel. The thermal epoxy used provides improved heat transfer and vibration resistance, making sure this product can stand up to extended use and underhood elements. 

Official Release:

Performance Distributors (Davis Unified Ignition) introduces the LS S.O.S.(Sultans Of Spark) ignition coils for LS applications! The new technology in these coils allow you to open up your plug gaps to .065”, burning your fuel more completely leading to more power and performance. These Davis Unified Ignition S.O.S. coils produce 28,000 volts under load, or your acceleration phase compared to the stock 21,000. That’s 7000 more volts under load per coil, which is a whopping 56,000 Volts more over a stock ignition per engine!

Compatible with flash devices and programmers. Superior thermal epoxy leads to improved heat transfer and vibration resistance. Years in the making, the S.O.S. coils are designed with enhanced windings, and mount in the OEM location. The additional energy produced results in quicker starting, and a smoother idle. Instant throttle response is there when you “step on it.” Brass towers resists corrosion and have excellent conduction properties.


  • 28,000 volts under load–7,000 more per coil than the stock setup
  • Thermal epoxy equates to better heat transfer and vibration resistance
  • Brass towers resist corrosion and have excellent conductive properties