An SS, is an SV8, with;
bigger wheels
climate control
6 stacker
bigger spoiler
guard flutes
better head lights
different tail lights
more sportier seats
6 way lelectric seats with memory and all that
leather(think that was only standard on the latter model vz's)
different gauges
bianacle gauges
leather gear knob
leather hand brake
alloy pedals
nicer dash trims(not that **** tempest grey)
wicked cup holders
leather arm rest
stut brace