i have a 2001 f150 5.4 v8 with 456 gears can i pull a 24' enclosed trailer with a couple of dirtbikes in it? and will i have to get any thing extra to help keep my tranny cooler while im pulling the trailer?

 

You will be fine, If you truck is a 4x4 I know they come with a trans cooler. The only thing I would do is get a WD hitch and a sway controller, Makes life easy. I know a guy who has the same truck as me and pulls a 24 foot with a raceing f150 in it and he dosent have ether.