[paolo]

you need to be a little more clear, why isn't ford covering the "cfm under drive pulley"? you did mention you brought in your car for WARRANTY work, so im ASSUMING your car is factory. but is there something about the "cfm under drive pulley" that you did not mention, like you maybe replaced it with an aftermarket, and now thats why they are charging you? what exactly is a "cfm under drive pulley"? i mean i know what an under drive pullie is, but why is the letters "cfm" infront of it and what does it mean?