Multiple Spark Plug Coil Kit for LS1/LS6, 8-Pack

Part No. 82858

Click here to buy online


  • Improved high rpm operation
  • Multiple Sparks at idle RPM
  • 3 times the current of stock coils
  • Set of 8 Coils
MSD’s engineering team have been working diligently the past year to improve our Multiple Spark Coils for the GM LS-engine platform. The new coils fit in place of the OEM coils yet are capable of delivering higher spark energy to the plugs, topped with multiple sparks at idle rpm. Increased spark energy and voltage, along with multiple spark capabilities, help improve the combustion process of the fuel mixture to create an efficient burn. This results in improved throttle response, smooth idle and quick starts, plus increased high rpm performance! There are three types of housings for the MSD Coils. Click here to Identify your LS Coil.
PN 82858 LS Coils 
  @ 14 Volts
Turns Ratio56:1
Primary Resistance.73 ohms
Secondary Resistance3.7K ohms
Inductance3.6 mH
Secondary current (mA)124 mA
Spark duration (mS)1110 us
Energy (mJ)93 mj
Maximum Voltage40KV
Download Adobe Acrobat