I'm getting so much mismatched information. My 2.4L 16Valve engine blew. Thanks to Chryslers' poor design. It made more sludge than HP. So being that I still owe money on it, I have to fix it. I would like to put a new engine in it. Maybe something a bit more powerful. That engine had no acceleration since the day I got it. Please let me know which ones are as close to "plug & play" as possible. Thanks!! Please dont just send links to forums. That's why I', confused.