suspension upgrades

Loosen up the front suspension so the weight will transfer........good bushings , tubular upper arms with heim joints , good shocks ( adjustable ) lighter torsion bars , trunk mounted battery , travel limiters.........rubber bump stops work better than a hard stop like a cable or such.
Those are the basics.
Copy what stock eliminator guys do and you can't go wrong.

Forgot to add.........punch that rubber bushing out of the front of your S/S springs..........take a piece of 1 1/2 " aluminum round stock and make a solid front spring eye bushing. I drilled it in a lathe and made a steel sleeve for the bolt to ride on.