SUNPIE Daymaker on Amazon. Several have it including myself and I love itMight as well switch to an LED headlight while you’re at it. $50 for a day maker clone on Amazon. Sounds like a cam sensor issue like others have said, if it’s the ignition module from Thunderheart, I think they are getting harder to find. I had to replace both on my 03 and Curtis at wildsteedworx.com was able to help me. Keep us posted.