FireCore IGN-1A High Energy Smart Coil

FireCore Smart Coil Details Standard Dwell Time: 3.0ms *Maximum Dwell Time: 9.0ms not to exceed 40% duty cycle Maximum Dwell Duty Cycle: 40% Maximum Voltage: 17v (Do not run while charging 16v Batteries) HEI Style Coil Terminal *High Dwell Times may result in overheating and damage. We do not recommend running over 6ms in most applications. Note: EFI Battery Voltage may impact dwell time settings on some systems, be conservative with dwell time unless your fully understand the results of your settings.