07-12-2020, 08:20 PM

CraigG.

Chief Ponti-yacker

Join Date: Jul 2004

Location: Iowa

Posts: 913

Penn Grade 50 Wt. Vs. Valvoline VR1 50 Wt.

Hey Everybody,
Which oil for a straight weight 50 is best for a tired block and bearings?
Penn Grade straight 50 mineral or Valvoline VR 1 straight 50 mineral?

I don't like my oil pressure and I will get a real block this winter - just want to run it a little more before the snow flies.

Thanks, Craig

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