JDM TOYOTA 2JZ GTE VVTI FOR SALE – BUILT 2JZ GTE NO FURTHER A MYSTERY

The key reason why im running semi-synthetic and not complete on synthetic is since I used to be informed that for my motor getting in excess of 240K KM's it might do much more harm than superior staying as well slender? Is that appropriate?Once the inventory turbos die (they almost always die) decide from there in your path ahead on doing a single