I did an engine swap and the 2JZ has a distributor. What I want to do is hook up an MSD box to it. I don't want to rick damaging any wire that I don't need to, or burn out the ignitor somehow. Does anyone know which wire is the signal wire that I can use? Thanks https://portal-diagnostov.com/en/20...nce-lexus-gs-300-1994-system-wiring-diagrams/ I tried downloading, but it keeps saving as some svg file or something like that. I don't know how to convert to pdf. The ignitor is at the very bottom of the first picture. Thanks again.