Hi folks, I'm new to this forum, I tried looking through the back posts and there doesn't seem to be a way to search the posts here, that I can find.

I have 2003 grand caravan with the 3.3 which spun a bearing and messed a rod so it needs to be rebuilt. I have a 2001 3.8 engine and trany that was just rebuilt before it got into an accident.

Will the 2001 3.8 work in the 03? Do I need to swap the trany as well? Any computer issues doing this swap? I'm sure someone has run into this before so I though I would ask before getting it all in place and then going Opps! Nightmare!

Thanks in advance for what ever knowledge and advice you can pass my way.

Be well,
Larry