CHEVROLET CAVALIER INTERCHANGE

1995 Chevy Cavalier 4 Cyl Front Wheel Drive Automatic Why Won't A 97 2.2l Not Fit In A 95 Cavalier

I Have A Friend Who Needs A Motor For His 2002 Dodge Neon. We Were Wondering Would A 1999 Cavalier Motor Work In It? If Not Is There A List...