I've got a 1979 Pontiac Trans Am. My dad is a mechanic and a huge Pontiac guy, so we bought it as a roller to be my project car during high school. He had a Pontiac 455 and some 6x heads sitting in my grandma's barn that needed to be rebuilt, so we did that during my senior year and put that in the car along with a Turbo 400. It originally had 4.10 gears, but we swapped the rear end out with 3.42s to make it more drive able because the goal was to take it on longer drives. It is mostly rust free, but is starting to bubble on the rear quarter panels. Whoever painted the car before we got it did not do a great job with prep or letting it cure because the paint is cracking in the high stress areas and the plastic portions of the front end, so that will need to be redone at some point.
My long term goal for the car is to turn it into an auto cross car with the Speed Tech Grand Touring Suspension kit, Tremec T56, a 6.0 LS build, etc. Hunting has taken the priority for now though, so that build will have to happen slowly over time. Brakes and tires make the biggest difference with autocross from what I understand, so I'll start there and get better at racing before dumping a ton of money into the car.
Fun side note: the glovebox door is signed by Burt Reynolds