I have had the Flex-A-Lite fan kit on my truck since they first came out a few years ago.I quit keeping records on my fuel milage early on after the install but looking back at them for you I only gained about 1-1.5 mpg and on the dyno I only seen a 7hp increase.

I actually did them to change the look under my hood for show season and since the install they have performed flawlessly.I have had them in heat of the High Desert of the Southwest and up in the frigid cold of Quebec in the wintertime with zero issues.They are used on my daily driver and I really like them in the Wintertime as they make winter warmups alot nicer and they hardly ever run then.I have not even had to change the setting at what they come on at since they were installed.

I have been very happy with them since I did them back then.Are they a "cheap" mod,nope....Are they what everyone wants,nope..but for me some of the best money I have spent.........Andy

 

Thanks a lot for the input Andy. Noted!

 

Here is the photo's from back when I did my install of the Flex-A-Lites....Andy

Picasa Web Albums - Andy - Flex-A-Lite F...