Quote:
Originally Posted by Stan Weiss
Without an engine dyno or track testing there is no way to know if these oil changes caused a difference in bleed down rate and lifter / valve motion and a change in performance.
Stan
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Agree, I wasn't speaking of bleed down or performance, my discovery was more cave man, and by accident I might add. They just simply stopped ticking. It went from noisy, which I drove like that for years, to silence, when I switched from 20-50 VR1 to 20-50 Amsoil.
I wasn't expecting it and didn't change brands of oil because of it. I was just pleasantly surprised.