Any of you guys still run Rotella T4 10-30. I used too but I am doubting it now as it has no SJ/SL ratings anymore. What have you guys been running. I change my oil often and I really don't like ordering it I like to just run out and pick some up. Built BB stroker that does sip a little oil at times. Nature of the beast I guess.
Rotella t4
- Thread starter old01cobra
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That's all I run in all my vehicles. No adverse affects and I like that I can pick it up at the local parts store.
I run the T5 10W-30 in my car. Although not T4, Rotella in general has been good to me, even made my valvetrain a bit quieter imo. Will be sending a sample to Blackstone next time I do a change.
You ever get around to sending that sample out?
I run the t6 in the mach, lightning and 7.3 ps.
Classic car gets vr1
Classic car gets vr1
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