Hi – I’m new to the forum but not ATV’s. I have an ’06 Sportsman that I’m having trouble with and need some help. It set in my shop too long with a bad battery and I didn’t start way to long and didn’t treat the gas. When I did get the battery replaced, I started and run with bad gas – like a DA, did not drain and now I can’t get started. It’s definitely a fuel delivery system issue as I can start with a "gas rag". I have since drained the tank, replaced and treated the gas. Still no go. So next I pulled the injector and cleaned thoroughly and still no luck. When I turn on the key, I hear the fuel pump, but no fuel through the injector. I am getting gas through injector during the start cycle (as the engine tries to crank) but not steady; it sprays a little first and then another "blast" about 2/3’s through the crank cycle . It appears I’m only getting spray from maybe two holes, but not all four? I don’t mind springing for a new injector if I know that’s the fix, but want to throw out the problem here and see if I get any hits before spending money to start replacing parts w/o thorough troubleshooting? Any help will be greatly appreciated… Thx – Cris