Help! I had my track car sitting around for a while without being started very often now whenever i start it, it cranks for abit and then suddenly makes a clunking noise and nothing happens until i turn the ignition off and back on. I've replaced the battery, starter motor and the alternator and still has the same issue. I've noticed if you don't turn the key to the fully on position just turn it enough until it cranks it eventually starts. Any help would be great. cheers