As I'm finishing an interval of Redline oil, Im wanting to try a new oil for testing which may not be quite as expensive as Redline. The German Castrol Syntec 0w-30 is right up my alley, however I'm one of these guys who are a sucker for moly. If I want to get moly into my oil, would it be worthwhile mixing 3 quarts of Castrol 0w-30 with one quart of Redline 5w-30 on a 4 quart capacity ?. That should get me about 125 ppm of moly in that ratio since Redline has about 560 ppm or moly based on my last test. Any opinions on this ?, or am I unnecessarily worried about moly in this oil.
Joey