Anyone have experience with any of the dual fan controller units on the market. I've heard of the DIF Dual fan controller that is both on frsport and phase2 but I've also heard that a lot of people have had problems with that unit malfunctioning. Another option I've seen is the Ron Francis unit. Its not enclosed like the DIF unit but I haven't heard anything about it having problems...in fact I haven't really heard too much about it at all. I just saw it on a car here locally once....
Thanks for any help
