I'm kinda curious as to whether they even changed the wp and transmission. If they are going to rip you off, they may have gone all the way. It should be easy to see if the wp and trans were actually changed.

95 Contour Zetec, ATX (wrecked, sitting in the barn) 95 Mystique Zetec, MTX 2000 Taurus SEL 3.0L Duratec 1994 Crown Victoria LX 4.6 V8 1993 Chevy Silverado 4.3 V6