Thanks so much. Got it fixed!
Yesterday I started taking it apart again and started at the fuel tanks to the petcock. Petcock looked ok but cleaned it anyway. Fuel lines had a lot of cracks in them so I replaced. Lastly I put a new fuel filter on. Believe it or not it fired right up and runs great! I got lucky and did not have to tear it apart any further. Wanted to let you know in case you ever run into it again. Thanks for the help!