Holley EFI Smart Coil Ignition Coil Pack - Coil-On-Plug - Black - Mopar Gen III Hemi Carburetors & Components When racing continuously through dust

When racing continuously through dust or plowing through massive silt beds

2005-2012 Chrysler 300

Includes protective carrying case

Automatically senses low air spring pressure and immediately activates to maintain a safe pressure level

1987-1989 Mazda B2600

Holley EFI Smart Coil Ignition Coil Pack - Coil-On-Plug - Black - Mopar Gen III Hemi Carburetors & Components When racing continuously through dustDirect Ignition Coil Same wiring pinout as other IGN 1A coils for easy plugin upgrades (Will not work with factory wiring) More spark energy than any other smart coil on the market for maximum fuel burn during combustion sequence Low current draw means less demand on the electrical and charging system Built in ignitor for compatibility with Holley EFI and many other aftermarket ECU's Maximum operating voltage of 18 volts for compatibility with both 12