Tip of the week (Maybe)

[R. Goodale]

Roger Jolly wrote:
> 
>  First I removed all keys and fitted the correct size of accu cauls for the
> B/R pins. Next steam the B/R holes from the bottom with my trusty steam
> kettle.
> Left the keys over night to dry then reinstall.
> No more pully keys.  One fringe benefit, enough steam gets to the bushing
> area to pop out the cup that may have formed, and seems to revitalise the
> bushing cloth a little. 

Question....
What happens in dry weather? Wouldn't this cause shrinkage and thus the
problem returns?

Rob Goodale, RPT