when you say it wouldn't crank over do you mean the engine wouldn't turn at all or it turns but wont fire? if it doesn't even turn then do you have power elsewhere, radio? headlights? etc. if you have power elsewhere but the starter won't engage then check starter fuses, if no power anywhere, main fuse. if engine turns but won't fire then check the dizzy for water/moisture, and the ecu fuse. lmk what happens and I'll try to help from there.