Hello everyone. I'm new to this site and I've got a problem with my 93 mighty max 4g64. It died on me on the way to work right after I filled up with gas. I got it home and started looking around to see what's wrong with it and I'm at a complete loss. It keeps blowing the fuseable link 20a which I believe is for the ignition circuit. I replaced the coil, the distributer cap and button, and alternator because that's what I figured everything was pointing to and it fired right up like normal for a few minutes then blew the fuse again and I'm back to square one. Any ideas what it could be?