MSD 828783 - Pro Power Direct Ignition Coil Set

MSD - 828783

Ignition Coil Pack - Pro Power - Multiple Spark - 0.480 ohm - Female Socket - 40000V - Black - GM LS-Series - Set of 8

2005-2013 GM Cars - 5.3/6.0/7.0/8.1L w/VIN M and C - 2005-2013 GM Trucks - 5.3/6.0L w/ VIN G/T/U/H (8th Digit)

Do you have a built LS with bumped-up compression, a cam, or intake? How about Nitrous or Boost? Did you think about added spark energy to squeeze all the power out of your power adders? MSD's engineering team has been working diligently the past year to improve our Multiple Spark Coils for the GM LS-engine platform. The 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! Connector and Plug Wire are on Opposite Ends. The 2-pin connector must be plugged into the coil. If not, the coil will not operate. This additional connector is for optional ignition/timing control. Can also be used as a replacement coil for 1999-2009 GM 4.8/5.3/6.0/8.1L and 2003-2007 Hummer 6.0L w/ VIN Z,N,T,V,U and B

• Multiple spark capability to improve the combustion process
• Direct plug-in to factory coil location and factory connectors
• Sold as package of 8 coils
• Improved higher RPM performance
• Improved Throttle response
• Increased spark energy and voltage output at any RPM
• Patented winding design and materials
• Smoother Idle and Quicker Starts