Re: How to grind bushings? Was valve seating

[ccrobins <ccrobins@ktc.com>]

Hi Enrique,

  I assume you mean the rockers won't slide onto the shaft.  Usually,
you take the entire assembly to the machine shop and they install the
bushings into the rocker arms and then ream them out to fit the shaft. 
Additionally, there are oil holes that must be drilled through the
bushings to match passages in the rocker arms.  Best thing to do is take
the shaft and arms to a machine shop to have the bushings reamed to fit.

  Charley Robinson