quote:Yeah that's the 5w-20 SL Streeter oil . I think what one runs into if they were to use Redlines Race Oil long term would be some bore polishing if the additive pack looks like this one . http://theoildrop.server101.com/cgi/ultimatebb.cgi?ubb=get_topic;f=3;t=000604 Not all race oils are created equal though . Take Synergyns 0w-20 with it's SJ-CH4 rating and their LTS 3w-30 with it's SL-CI-4 rating , then there is the Valvoline dino race oil with around 3k ppm of Calcium and some Magnesium . I know of another brand that has only Diester and Antimony in it Pretty cool stuff in how these various makers go about business .
Originally posted by Jeffrey Behr:quote:Try here
Originally posted by Spector: Where on the RedLine web site do you see a 5W20 oil listed anywhere?
quote:A 20-weight oil with HTHS of 3.3cP will have the same friction as a 30-weight oil with a HTHS of 3.3cP--all other things being equal.
Originally posted by buster: I'm having a RL 5w-20 craving. LOL> The specs for this oil are ideal for any 5w-20 or even 5w-30 wt oil. You get the friction reduction of a 20wt but the HT/HS of a 30wt oil. I might have to try this stuff.