Brand loyal or just like a good vehicle?

I understand what you're saying. What I would really like to get is a 1970 - 1972 340 duster or challenger, but I know in reality that I can't afford either one so that's why I have to stick with a 318 A body. I don't want a car payment at my age and I can't afford to pay cash so it's going to be what I can afford

Find a Duster and get it. Drivetrain swaps are easy, as are suspension upgrades. Go for it have your way with it. All Dusters a short wheel base and wide wheel wells.