Has Driven DT40 been reformulated?

[Flavor 987S]

Originally Posted by Perfectlap

Can this oil be used for autocross and track? There seemed to be some disagreement at some point.

Originally Posted by Jake Raby

That said, DT40 was NEVER developed for track usage, be it AX, DE or etc. We have developed XP5, XP7 and XP9 for those roles. These XP oils should always be used on the track, under all circumstances.

There you go, PL.

Thanks, Jake.