Was concerned about MDS ("Multi Displacement System") in my DSRT 392 ... not anymore!

[SilverBillet]

Good point with the metallurgy comment, looking at my failure and seeing "wear" failures for a bearing surface, or multiple bearing surfaces (needle bearings and trunnion) in my case is concerning from a part spec requirement standpoint, meaning it points to a design failure or heat treat failure where lubrication is actually present in sufficient quantity.

What I said…

 

[Hamsquatch]

Thanks OP I never really thought about it too much. I guess I always figured - maybe incorrectly? - that when it's placed in Sport or Track in the Performance Pages it turns it off. But I guess this is not the case? Again, I thank God she runs great and jumps when asked, so I've never really dwelled on its operation.