I plan to run Shell Rotella T in my rebuilt 360-turned-408 stroker, because of the hydraulic flat tappet cam and no-roller-anything. Modern conventional oils lack the heavy metals that helped lubricate those high-pressure bearing surfaces, and I wiped a cam lobe on the old engine in the car because of that.
If an engine is all-roller, I don't expect it to be as big of a problem.
If an engine is all-roller, I don't expect it to be as big of a problem.
