id like to know more about them but a few of the posts ive read by the oil man has went right over my head who would you trust, someone who has worked with oils everyday and has no doubt loads of experience of different oils and what they can and cant do etc.or listen to the guy who builds engines everyday and advises you what to do.probably just coz arguments id think.i was advised by the person who built my engine to use casrol rs,yet reading on here seems that may be bad for the engine
i suppose it could only educate folk more and im sure there would be many intresting threads to read