[glfor1]

TY Jeff for insight. I only have what the previous owner posted on spreadsheet of service about every 2 to 4 years since 2009. Admittedly, it has been primarily sitting for months at a time either at the RV seasonal lot or in covered storage during summer. Especially the last 6-8 years.

Regarding ceramic followers, we'll see if any of that debris type; only copper (about 6 he could get out with his finger; and 2 very small steel pieces).

We'll know more when the pan is dropped. And, they plan on accessing thru the rocker cover as well.

jim