First off, if you prefer Blue Oval to Mopar, they had 2 versions of BigFoot, an F-150, and I think a couple others.
Yes you can make winches.
Yes you can make rock sliders.
Yes, you can even go WELL beyond those.
*cough*
http://www.tinyrc.com/forums/showthr...ight=desperado
That's a Silverado, but all the same tricks apply to any truck body.