I have a 05 Soft tail 88in FXST and I ride everyday to work. I start the engine with the choke on for about 3-4 minutes. Once I take the choke off, it dies. I'll start it again, give some gas and seems to be fine. When I take off, the engine sputters a few times and then runs normal after that. This has happened the last few days. Any ideas....Thanks.