We build custom electric fan kits,for just about anything.We start with an aluminum shroud that is custom fit to your specific application.(If we don't have a pattern we can design one) We then use the shroud to mount electric fans,temp controller,relays.It mounts into your vehicle in one neat package.Everything is done right, for mounting fans, controller and relay we use threaded nut-serts and machine screws or bolts. No more plastic ties running through your radiator to work loose and wear holes in the core.We have seen great increases in HP and MPG's.We build a lot of these to replace mechanical fans in daily drivers,we have seen in some cases as much as 3MPG increase. We have many applications covered, and if we don't we will do our best to get it.We ship anywhere in the U.S. paid by Visa,MC,Discover and Canada paid by Paypal.We also have the ability to manufacture custom aluminum radiators. Check out our website or check out our Youtube Video explaining how we design and build them. .We use SPAL components (fans, controllers and relays). Shrouds are cut and bent from .080 5052 aluminum. (866-375-9717) TCP Inc.