Granatelli 28-1816SC Features:

Granatelli Motor Sports Pro Series Xtreme coil packs output a whopping 65,000 V, making them the undisputed king of coils. Specifically designed for supercharged, turbocharged, and high-level nitrous applications, these Xtreme coils will not suffer the spark blowout common in weaker coils. And, thanks to Granatellis patented isolator rings, there is 0 ohm resistance and no RFI/EMI interference. Up your engines power to perform with a set of Pro Series Xtreme coil packs from Granatelli Motor Sports.