Gunny FYI It's best not to perform such a task unless a couple conditions are met:1) The host is willing to put the valve check person up for a night or so.Just to be clear on the valve check/adjust - I have ZERO experience with that, and not much more confidence. If someone wants to attempt that, they need to bring their own talent.
But I do have tools....
2) The owner of the bike is willing to leave said bike at hosts home for...? Until it works again.
Not that it's real nasty, but if anything goes south, it's not a quick fix to get back up and running.