>You guy s would be surprised how well these old cars can handle with with up dates to the suspension 
Not me.  Turn on the wayback machine, set to 1996:  Shelby 1" front mod, reinforced upper/lower arms, shocks, 420 progressive rate fronts, reverse spring eyes, full urethane bushings, 1" front bar.  Handled nearly as well as my old Trans Am.

Speed bumps were hell.