I've been researching everywhere, through multiple forums, and i can't seem to find the straight answer. I know for sure that the F20B is gonna drop right in, but the eltricals is my questions. To fill in the gaps, I have a 94 Honda Prelude S with a blown F22A1 motor. All stock with no aftermarket modifications with exceptions of a new Dizzy. The reason why im swapping into a F20B instead of a H22/23 is because its about 300-500$ and i need a daily driver to get me back from school and work ASAP. Will i have to pull the dizzy from the F22 and swap it in? Since the F20B is ODB-II, what would i need to do in order to convert to ODB-I? I know the F22 tranny will fit the F20B but How about the Axles? The motor will run lean if i use the p17 ECU since the F20B is high compression, so what ECU will work best? Or will i have to get a Chipped ECU and tune it? I've searched everywhere and i couldn't find an exact answer.