the taurus's too flashy. the wheels give it away, because you just LOOK at them and realize the massive discs. the color doesnt help neither.
Cano
my ultimate sleeper would be, heh, one project I hope to get realized some time, a 1982 Ford Fairmont wagon, with a centrifugally blown or turboed, stroked 5.0 underhood, and a six speed. obviously, nothing on the outside that would reveal its real nature,
even tucking one of the two exhaust pipes closer to the body and paint it black so it wouldnt be noticeable, stock 14 inch magnesium wheels, beige or maybe black paint
with wood plastic imitation , stock bench seat interior, with the tach replacing the clock

and other such cool stuff. 500 horsepower, 600 lbft, 6 speeds, and not one trace on the exterior, save for maybe a change in the lettering, from fairmont to "fearmont"
