Extending LHS powervalve life (new tutorial link)

I've just written a new tutorial that details a small modification I recently made to my left-hand KIPS powervalve with the aim of preventing such frequent failures. Owners of earlier model KDXs with the older style powervalves might like to check it out (click link below).
www.copperleife.com/craig/bikes/kdx/pvalve.htm

Critiques welcome!