Originally Posted by
Ferrari
Love the theories...
Tell ya what.... run a 308 on 0w15, and lets say, attempt to do Targa Tassie...
I've seen oil consumption go from over a litre every 500 km, to less than a litre for the entire ~3000km, with no mods other than changing to a "better" oil....
Even went back to the thirsty oil once just to confirm findings.
So many variables.