I agree , along with any / all changes done to the motor. That way we could have grounds to not get certain valve work done at 10K and such. I have heard the cost was crazy and no one has needed any adjustments . Maybe even H-D would reconsider. BobT
According to H-D customer service, they compared the 10,000 mile service interval between the '03 and '04 owners manuals; there is no difference in language, etc. used to notate the valve adjustment intervals.