We've finally gotten back into the groove after the hectic SEMA show, so now we're finishig detials left undone before SEMA. Tonight, we installed the SPAL dual 12" electric fans (PN 30102130) and their 185 Fan Relay Harness. The fans pull huge amounts of air, and the innovative shroud has little flappers to allow natrually occuring high-pressure air to flow thorough the radiator core at highway speeds. At low speeds, they close and let the fans do their job. The 185 Fan Harness incorporates a thermal switch to sense the coolant temp and turn the fans on at 185 degrees farenheit, and off again at 165. The power runs through a pair of relays to keep the fans happy. We break away in this video to chat with a SPAL rep at SEMA to learn about what sets SPAL apart from the competition.
