Keep in mind everything Ive said so far is for 2nd gen dsms (1995-1999).

1st gen non turbo dohc (sohc was a 1.8 l) was mounted on the drivers side so the one you saw at copher was probably a non turbo.

http://www.camalott.com/~eclipsed/findex.html

Im not sure about the 1990-1994 non turbo as being a chrysler though.