Mineral , semi synthetic or fully synthetic?

[Pajd]

ok lang din ba gamitin sa pajero fm boss yung delo gold lang or gold ultra, pinaka mahal ata tong delo 400 di ba?
san ka boss naka score ng baldwin filters?
salamat.

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Yes, delo gold ultra multi-grade API CI-4. since gumamit ako ng delo naging pino ang andar ng fm namin.. base on my experience lang ha. top of the line kasi ang delo 400 kaya mahal. btw, baldwin filter sa volmax.