did you try the air box there is a flap in there if it dosent sense air flow it will not turn on, and check the fuel pump relay under the hood, its the closest round silver thing with a bronse dot atop of it on the passenger side by the battery, the other relay facing the driver side is your fan relay. if its loose or bad you dont get spark!
theyre not loose but ill check um again. i noticed the relays look differnt on the 93 and 90 could that be my promb?? i was thinking relays where pretty much all the same concept though. thks for all the help