I have the `95 Cavalier with the 2.3 I am in the middle of doing an engine swap with it right now. There is more than one model of GM's 2.3l. The W41 HO model was put in a few of the early 90's Grand Ams and also the Olds Achieva I believe. It puts out around 180-190HP without any mods to it.
-Mark
[email protected]