stihl 440
Addicted to ArboristSite
My poulan pro 220 has been giving me a fit lately......It hasn't wanted to idle or even run right for a couple months now. I was about ready to throw it across the garage today. It always acted like it had an air leak somewhere. So today I took off the carb, checked the gasket for leaks. Somehow in the process of putting it back together I busted the plastic intake manifold/carb adapter plate. I didn't know it at first.....I started it up and it didn't run right at all. So I tore back into it and discovered that I busted the intake manifold....cause' I tightened the nuts too tight. I am ordering the intake manifold and new intake and carb gaskets from poulan. But my questions are......which carb for this saw is the adjustable one? It has a Walbro WT-625 on it now. I want the adjustable carb for this saw. On poulan's site they have Walbro WT-625, Walbro WT-662, WT-391, Zama W-20. Which one?:greenchainsaw: