What kind of accessories can you modify/upgrade on the 2.0 4 cylinder avenger engine other than inside the engine itself. And also, is changing from an automatic to a 5-speed something i could do myself, and what kind of tranny would i need to get for something like that.

Appreciate all the feedback i can get.

 

a friend of mine is building a 95 sebring with a turbo...you have the same motor as the DSMs...so there is alot out ther.e..