Originally Posted By: ChadW
Anyone know anything about this oil? Has anyone done any testing on it yet compared to other oils specifically in the 5-30 range? Thx in advance
Not exactly Gods liquid Gold (LM Synthoil High Tech's), but a real good one that is up there with the Ultra angels.
Most common range for Mag is 10w40 and the thin ones are very similar to Casteroil Edge.
It was OEM spec for older Volvo cars before Edge 5w40 was brewed up, so good for fairly long OCI's.
Don't confuse engine oil related performance with oil type, as it's very viscosity related. Just changing the oil can make a difference, also SAE groups cover a range of different kinematic viscosities, so for example, Maxlife 10w40 is thicker than Casteroil 10w40.