Younger: music, racing (drag, road course), off roading, horses, guns, camping, hiking, and writing fiction, non-fiction. Now more about occasional camping: up north in the Michigan Upper Peninsula, or out west on Bureau of Land Management land; hiking, a little off roading (just overheated the transfer case on my current rig), ride horses, or just help out at stables, though don't own any horses anymore, and still write stuff, fiction, non-fiction still. Sometimes I horse trade trucks and classic cars, buy something, trailer it home, spin wrenches, fix it, get it running, and then sell it. Always done mechanics, though getting too old for it.
Truck, went and got an ice cream at the place I used to take the family: