My two favorite trucks are ones I didn't own myself. One was a 78 GMC Stepside that my high school boyfriend and his dad put a 454 in. That thing was fun :)
The other was my dad's 1996 F150 work truck. Base model, zero bells and whistles, 6 cylinder. But lots of good memories with him in that truck. He passed away in 2000 when I was fresh out of high school so those memories were some of the last I had with him. I drove it around some after that, but my mom ended up selling it since I needed a more commute/college friendly vehicle (that's when we sold my 84 SVO Mustang too, boo).