Well you have not sold it yet.
Maybe we can still turn you around. Everything you need to know about your bike is right here and we have some of the best Triumph mechanics on this site.
Just ask us what you are doing or trying to do and we will guide you through it.
Have you checked out Pats site, Brent and Fast Eddy will not only sell you the parts they make sure you are buying the right thing to begin with.
As far as valves are concerned we have a shim bank on the site and detailed instructions on how to do the job.
So do not give up on the best bike out there. Go outside in the garage and give her a hug and just ask.
John