Hi, I just yesterday finished doing an H22 swap into my 96 accord EX. I have searched EVERYWHERE and could not find any definite answers. the H22 is a JDM H22a from a 97-01. The good news.....It runs...sort of. The bad news: 1. The check engine light is on. 2. It takes a lot to start, (starter turns over for a long time) and will sputter and stall until it is warmed up. if you tap the gas it sometimes will rev after a few seconds, sometimes it will stall. 3. After warm up it will run and stay, but it seems like it fumbles (holds back) a bit when i really get on it. I am using the accord injector wiring and the accord fuel injectors (aftermarket venom ones) I am running an obd1 ecu (p72) with the obd2-1 conversion harness. If i put the obd2 accord computer in it still throws a CEL. Any suggestions? Also, on off topic, if i get a prelude SH header will it bolt up to the accord cat? i've done some research on this but no definite answers. saw on one site it says that the prelude sh comes with an adaptor, any input on this?