"are you running the factory MOP setup or premixing in the fuel tank? What brand and what ratio?"
i do not run the factory EOP. i also remove it from all motors i build. i mix 1/2 oz per gallon for street and 1 oz per gallon for dyno and track.
i use Super Tech (Walmart) brand 2 cycle oil.
love it.
BTW, my NRS seals are one piece.
hc
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