Heres the thing from 1995 and later the 2.0l non turbo that was in the dsms was a chrysler engine. The heads are slightly different between the dsm and the neon dohc but they have an identical blockcrankrodspiston etc. I also believe but am not 100% that the earlier 1990 on 2.0 non turbo dsms have the same block. The turbo (4g63) is a dsm motor.