So the blaster i got since the rebuild friend has put 5 tanks through it, he is using crappy oil in my book, pennzoil 2-cycle marine mixing it 32:1 and told me whatever i do do not change the brand of oil i used its not good for it at all, well to me this oil isn't good for it at all, its waxed based for 1 and i hate quaker state, and pennzoil products. Anyone with some info on this matter let me know please....