Search results for query: *

Forum search Google search

  1. tarbe

    Oil Recommendations and Discussion Thread for FAQ

    Your pressure stays up higher longer after start-up because the Delo is far higher in viscosity than ideal at less than operating temp. The 5W-40 is too thick at low temp, but not so much as the 15W-40. If the PO used 5W-40, the viscosity at operating temp will be indistinguisable (more or...
Back
Top Bottom