I have an 07 Mastiff. bought a Thunder Heart adjustable ignition and have had a lot of problems with reliability. Had to send it back twice for two different reasons. I was told to install a dyna 2000 ignition system. Witch
I would have to change the cam cover and some wiring issue's. Is this the best way for me to go? Thanks every one.
I would have to change the cam cover and some wiring issue's. Is this the best way for me to go? Thanks every one.

