Made From Cast Aluminum With Natural Finish f body The hole design and hardware

The hole design and hardware fit PROFORM's Stage 3 universal electric cooling fans

ensuring consistent performance and durability

Includes Vorshlag Camber Plates

The dual 12" high output electric fans are some of the most proven and reliable fans in our line-up and are specifically designed to thrive on thick

It delivers our popular S-Type sound with no drone inside the vehicle

Made From Cast Aluminum With Natural Finish f body The hole design and hardwareThese units offer calibrated advance curves that are optimized for maximum combustion efficiency and for the elimination of detonation damage and throttle ping. Assembled from precision made parts for advance curve smoothness. Offers longer term durability and a higher voltage spark that permits a bigger spark plug gap, resulting in more power and reduced plug fouling. Each unit includes a high power coil, a premium hi dielectric red cap with brass