i have a 2001 road king with the twin cam fuel injection engine. right now it has about 27,000 miles on it. there is a ticking sound that is coming from the engine that i am told is the cam needing repair. apparently this is a common problem. it would seem that harley would honor this under a recall but i dont think they do. a mechanis told me that it would be best to install a gear drive for the repair because it would not need any further repair down the road. any comments on doing the gear drive. also, is that a repair that would take any major technical skills. could a decent wrencher repair this with a manual. thanks for any comments or info....