Risingphx, whatever you decide to do, I hope you will update this thread with what you encounter. I was told the 2.4 head will bolt on to the 2.0 block and the EFI can be hooked up. I know from first-hand experience the head gaskets are the same.

I hope a couple more of the forum experts chime in before you make your decision so you can make an educated choice. My knowledge is still limited.