Performance Distributors 31721 Dyna-Module and Inferno 2 Coil Kit for the Ford Duraspark Distributor

Our Dyna-Module and Inferno 2 Coil Kit for the Ford Duraspark Distributor is designed for street and racing applications. The coil and module are matched to the distributor to provide a reliable, yet "seat of the pants" performance difference in your Ford engine. The Dyna-Module and Inferno Coil allow spark plug gaps to be opened up to .055" and provides serious firepower up to a maximum of 10,000 rpms! For street applications, a 1 ohm resistor must be used which will limit maximum rpms to 7000. The resistor is used as a precautionary measure to protect the coil and module from premature failure on long periods of running time. For all out racing applications, a ½ ohm resistor will be required, which allows the system to produce an intense spark up to 10,000 rpms. Even with the resistors in the system, the firepower from this kit is still much hotter than the stock Ford coils and modules.The kit includes all wiring with easy to follow instructions.