interesting comparrison of oils

[uncle fester]

Conventional vs full synthetic oils run for 500,000 miles under full laboratory conditions including computer controlled variable engine speeds, side by side on dynos. Engines dismantled and inspected. Play close attention to cam chain tensioners and piston rings analysis. Lifted from GLRiders.

 

 

[szurszewski]

Pretty interesting. For anyone not wanting to watch the thing, skip to the last section and look at the impellers for the turbos - 12:40 - that's and the pic in the title slide pretty much sum up the findings.