voted fail to tip it over the 75% mark.
15k can get yo ua lot of hardcore race stuff for a base st1. and that includes a couple sets of hoosier a6 slicks on slightly smaller diameter wheels, full monty coilovers of jsut about any brand you want. damn good brakes, and a real limited slip diff . i'd go so far as to add a harness bar and aharnesses.
in all honesty i expect this crap from saleen.
your car will never be like my car, after all you have common sense......