Dave, disassemble and clean and while there cut a groove? Have read your blog, been there a few times.
What about my flow of events from my post above? No problems really with valve noise until the 10-30 wt. No valve noise until completely warmed up at highway speed.
~ Cosmo
1949 Chevy Half Ton
Rocinante, like Don Quixote, he is awkward, past his prime, and engaged in a task beyond his capacities.
"...my good horse Rocinante, mine eternal and inseparable companion in all my journeys and courses." ...Don Quixote, Cervantes
"If you come to a fork in the road, take it."...Yogi Berra
"Rudeness is the weak man's imitation of strength." ...Eric Hoffer
| 
