FF Dynamics electric fans?

**bry2500** · 10-17-2008, 06:58 AM

I found these electric fan conversion kits from FF Dynamics. They have a double conversion setup for diesel and HD applications that they say will work for the Avalanche 2500. It says they are 7000CFM combined and at full speed they draw 17 amps each. The price for the full kit is $350 this is 2/3 the price if the flex-a-lite 920 monster setup ($568) that is needed for the AV 2500. Any insight would e great. I just don't want to make a bad purchase and have heard mixed reviews about flex-a-lite. So if this kit is better and at a lower price, it becomes a no brainer.

Check out the link
http://ffdynamics.com/extreme.html

**cascott325** · 10-17-2008, 10:52 AM

i dont have an opinion due to the fact that i havent used them, but ebay has that brand with dual setups for cheaper in never been used conditions if you want to save a little more

**collinsperformance** · 10-17-2008, 11:38 AM

your choice, but my 2 cents worth is do the Ford Tarus fan and its setup is only $75 on the high side all the way down to free if you score parts. the only new part i buy is the fan controller and they go for $15-39 depending on where you look. i cooled the shop with a couple of these and done small blocks, big blocks, rock crawlers and inports. i seen these fans used to propel boats and and under water toys and seen the fan used to help dry the condensor for an air compressor dryer. I myself have done too many of these fan swaps to list and never let down (i did get one bad junk yard fan but they allowed a free swap. these fans are easy to install and come with a shroud and mounting points. it is something you can get anywhere on the road if it happened to fail.............mike

**cascott325** · 10-17-2008, 06:58 PM

as soon as i have time, i am gonna go for the tarus fan. i have been researching wiring kits for it, and i have found a few more places to go look for the fans. thanks mike