the front end of our 05 roadie with champion kit shakes at 70 like its out of balance. It did this after the kit but before raking with original tire with beads but I assumed it was bearings. I rarely hit 70 so I didn't notice it after raking, All Balls and new tire. Recently I had to keep up with a hearse going 80 and it shook real bad. Tire at 2000 mi doesn't show any wear yet. Is there anything in the kit installation that could cause shake? I did all the work myself.