Basis of Multigrade

[TallPaul]

According to the FAQs on the European Redline Oil site a 20w50 oil is SAE 30 oil with VIIs added (third listed FAQ): http://www.redlineoil.co.uk/first.htm Fascinating. Makes me wonder what the other multigrades start with. Note: I changed the title and content since '59 Vetteman told me the thread I originally posted about being locked was moved (figured I will repost there and make this thread useful for a different topic). [ April 30, 2004, 04:16 PM: Message edited by: TallPaul ]

 

[Bio-T]

The thread you are referring to was moved to Maintenance: http://theoildrop.server101.com/ubb/ultimatebb.php?ubb=get_topic;f=24;t=001014