Really i'm looking for the most inexpensive way to go here. Boost is NOT a must. The F22 is smoking some, so I want to do away with it asap.

That being said, would an H23 be a better swap? Doing that, can I just plug and play an ECU, if so which ECU do I need?

Being as they're both non v-tec motors I would assume the 23 would be a simpler swap.