Fiero is much much lighter, come on. Even a lighter GTP is nowhere near fiero weight. RWD helps you hook. 60 foot is nothing, I spin for 250 feet easy and that's when I roll in the throttle.
If I go full throttle off the line I light up the slicks and stay right there for a 2.2 60 foot.
That said, I respect what you did in the Fiero but it's not fair to compare that to my GTP.