the headaches of no fuel and spark

im not getting any fuel nore spark it randomly died and now im not getting any fuel and no fire. i replaced the ecu 3 times the main relay 4 times. so all i want to know is what the possibalitys is why it died and the fuel and no spark happend at the same time and what i need to get to fix it. if it was the main relay the starter woudnt engage, so dont say its the main relay. ik my fuel pump is good i just changed it. i was just randomly go out my driveway and it just shut off and all it does it turn over. no fuel no spark. so i was thinkin crank sensor but ive looked it up and called autozone and they said 1991 integra ls obdo doesnt have a crank sensor. so what would cause it to look spark and fuel at the same time!!??

http://forums.g2ic.com/announcement.php?f=29

POSTING IN THE CORRECT FORUMS
So you’ve run a search and didn’t find anything, so you need to post a new thread. G2IC forums contains A LOT of different boards. Each one has a description. If you need HELP with something, chances are you need to post in the ASSISTANCE section. ASKING IF A PARTICULAR PRODUCT IS GOOD SHOULD NOT BE POSTED IN ASSISTANCE, BUT RATHER IN THE PRODUCT REVIEWS FORUM. You may NOT post in the General Discussion forum (or any other wrong forum, depending on your subject) just because you think it will get more attention and you’ll get your answer sooner! Read each forum’s or category’s description to help you decide which forum you should post in. It’s a no brainer. If you post in the wrong forum, the thread WILL get (re)moved and you may lose track of it.

And you have already created a thread about this:
http://forums.g2ic.com/showthread.php?217124-no-spark-no-fuel-please-help&highlight=