This is what I did last night. I pulled the fuel pickup line out of the tank and made sure it was not plugged op or bad. Next I replaced the inline fuel filter( which was new to start with) Then I replaced the fuel line from tank to filter, and the line from the filer to the pump. I also did a flow test from the tank thru the pump( good fuel flow out of pump) Then I pulled the fuel line from the pump to the screw on filter and the filter to the injector port and replaced that line. Did a second pump test with the new lines. good flow filled the lines and pumped hard. Next I pulled the air filters and blew them out(had replaced them this summer) Checked the fuel cap again to make sure it was venting. Nest I did a test run of the machine and boom everything works fine again. What I found out is the new 1st inline filter that I had replace must of been bad from the box when I plugged the out port and put a little air into it one of the seams leaked just a very little bit and that must of been enough for the machine to draw more air then fuel thru the line. End of story Don't buy cheap inline fuel filters for a good machine. Spent a couple more bucks and save yourself hours of troubleshooting for a 4 dollar part!!! But I must thank you for you input and hope this helps someone else down the road. How a very simple thing can lead you on a wild goose chase.