hrm. i'd turbo the f22 as well. just to see what it can do =] if it doesnt perform like you like. then sell the turbo kit and drop a h22 to in.

the swap you'd be able to use your wireing harness but you'd need to run the vtec wires and swap out the ecu you get w/ the swap. But MOST of the time a ecu/wiring harness comes with the swap. I can't remember which one i used on my car. I'm pretty sure I used the jdm wiring harness.