Article in This months Hot Rod Mag- ZDDP Levels

[JGmazda]

June HOT ROD Magazine has a good article on Zinc levels in recent oil formulations and how it has affected Cam/Tappet wear. They suggested that these anti wear adds. wear being reduced and causing much cam wear. They even suggested using a HDEO Rotella in some situations.

I wonder if anyone has read the article?

 

[Torino]

Yes, I read the article today. Probably the most important item ignored would be the effect (good or bad) of synthetic oils. Regards. John---Las Vegas.

 

[Nickdfresh]

Too bad Hot Rod Mag doesn't link their articles online...