I will be the owner of a 1994/5 prizm and would like to do an engine swap, but not sure what to do. I considered a JDM 20v silvertop, but I'm in California and not sure if I can. The car was originally out of state until like 1.5 years ago - will that get me around the californie emissions auto disqualification for JDM motor since another state might have overlooked it? I also considered a 3SGTE but I don't know what cars/years it came into the US and can't find a donor engine/trans. I also don't know how hard the 3sgte would be to put in. I would consider a 4age 16v if there was one with the appropriate year and I could get smog legal decent power from it.