I am currently experiencing weird issue from my cooling fan. I own a 96 mystic cobra coyote swap. The car's original fan is in place with the coyote control pack wired up to the fan. When the fan kicks on it must be pulling a massive amount of amperage because the vehicle bogs while driving with the initial hit of the fan turning on. I monitored it yesterday and found that my voltage is 13.5 when cruising without the fan on and it sits at 11.8 to 12.3 V with the fan on. Now I still have the factory 96 alternator that I am using with the swap so I don't know if the alternator is not up to the task and needs to be upgraded to higher amperage. Any inputs will help I am worried it may affect the performance of the car (horsepower wise) less voltage=less spark and less fuel pressure. Thanks.