Re: Penzoil synthetic

Home › Forum › Ask A Member › Penzoil synthetic › Re: Penzoil synthetic

July 9, 2017 at 12:51 pm #61272
shoestringmariner
Participant
    quote Richard A. White:

    Well for what ever it is worth I paid $38 a gallon for this stuff, and my 104 year old Evinrude liked it at 40ish :1 ratio, so that is what prompted me to buy more..

    Thanks for the info

    What was that motor’s factory recommended ratio?