I am ready to have some repairs made to my car but when I tried to start it today it wouldn't turn over. It was empty gaswise when I parked it so I thought that maybe the gallon that I added just wasn't enough to get it going. But now it has over 1/4 tank and it still won't start. I wasn't having any problems with it starting before I parked it. Any ideas? I tried spraying some quick start in the carb but it still wouldn't turn over.