I could use some help. The saw was bogging down after biting into the wood for about 5 seconds. So...I saw that the fuel filter was broken off of the fuel line. I put in a new line and new filter. The fuel line is clear Tygon LP1200 .080x.140 and the filter is OEM husqvarna. After that, I couldn't get the damn thing to run for anything. I struggled mightily getting the new line it, but it is in. Since it still ran poorly, I tore the carb down and put a new Walbro kit on it and replaced the needle. I have since put the original needle back in because it will not stay running. It floods. The new fuel line is clear. I can see larger bubbles running through the line as it runs for the the 5-20 seconds that it will stay running. After it dies, it often will not restart. I pull the plug and it is soaked with gas. I have tried adjusting the L and H. I have them both at about 2 turns right now, but it does not run right at all. If I stab the throttle it bogs and dies. Any thoughts on where to go next with this? Thanks.