OK!! So, I've had my 1990 Accord EX for about 5 years and finally decided to fix it up and make it all pretty. I also wanna make it fast, and wanted to put a vtec head on it, but don't know exactly which to get. I think my engine is an F22 cuz it's still the stock engine but I really would like some help on which vtec head would fit my car without much trouble. I would appreciate any feedback. Thanks! P.S. So far I've given my car new ceramic headers, ceramic downpipe, stainless steel exhaust system, 16" ceramic catalytic converter, stainless steel muffler. I hope I've done good so far!