I have this weird idea that I (my knee) deserve a break, so I'm thinking about installing a hotcam exhaust side with autodecomp on my wr 426. I need some info on this. I know the procedure but, what parts do I need to install this autodecomp cam ? Is it just a take off the old cam and put the new one back in ? Should the valve clearance remain the same ? Also what would be a good price to pay for ? any idea ? Is the hotcam specifically design for the wr ? Will it match the cam gear correctly ? Or is it like a wr 450 2003 cam on a 2002 426 ? Slight misfit with no apparent problem ? Thanks for all your infos.