I know about the '07 starter issues of the bolts working loose from lack of torque and causing the spuratic situation of the starter not working. Mine recently started that and I'm wondering if I may have caused it when I installed my True Duals. The factory pipe bracked for the back cylinder has to be switched out for the one in the kit and it is held on by the top starter bolts. I made sure they were tight and have since then double checked them. Also, when the starter acts up and finally decides to work, other electronics act up. The first time it happened the sound wouldn't come thru the speakers, although the radio was working. The display was messed up but it was on. Last night after it finally cranked, the radio and cruise control turned completely off for several minutes, then came back on. I had my battery checked out and I made sure the connections are good. Have any of you had these symptons??