Uh... here is the gf-6 maxlife report from PQIA.
https://pqia.org/valvoline-high-mileage-maxlife-sae-10w-30-synthetic-blend-motor-oil/
I’d bet that their full syn add packs look mighty similar. Jake from State Farm obviously doesn’t know anything.
https://pqia.org/valvoline-high-mileage-maxlife-sae-10w-30-synthetic-blend-motor-oil/
I’d bet that their full syn add packs look mighty similar. Jake from State Farm obviously doesn’t know anything.