I just swapped a 1.6L vtech sohc into my stock 92 1.5L civic sedan lx. I got the engine from a JDM engines site and the guy I got it from said I should use my old 1.5L nonvtech wireing harness. So I did. I got the whole engine in my car including a new ecu for my new engine. I also have the 1.6L vtech wireing harness except it is wired backwards because it's from Japan. My question is how do I hook up the needed vtech wires to my new engine useing the old 1.5L nonvtech wireing harness. Is it possible? Are there some wiring charts somewhere?