I read the post as wanting information about electric fans, but on reading the post again. maybe information about engine driven fans 14", 15",etc) is desired. Hurdman59, what information would be most helpful? For electric fans, owners have installed "pusher" type fans in front of the radiator. I have instlled 2 8" puller fans and an electric water pump in my Tiger. However, I am not satisfied yet, so, I wouldn't recommend the "puller" type fans just yet. The big problem is there is so small a space between the engine and radiator and my fan belt is very close to one of the fans. It's a PIA to work on, but so is most every thing else in these tiny cars. Cliff