ACME RACING
( Adult Swim )
- Joined
- May 29, 2001
Here's some answers about the "New" oil rating....
Check out the chart on Zinc content and look at the STP oil additive in the red bottle vs other oils
I quess we just pour in a bottle of STP or use racing oil all the time...
Toyota, Porsche, BMW, Mercedes, Audi ....etc all us overhead cams that the cam lobe bangs on the shim/bucket, no roller lifter
http://www.lnengineering.com/oil.html