Proton applications to begin vehicle is like roullette, someday can, more often than not can't even in fantastic line coverage You might be proper that it is for anti slip objective, nonetheless it is also to cool the clutch plates, like brake pads, apart from soaked in oil to cool. https://x50gearbox42840.blogscribble.com/34334097/a-secret-weapon-for-x50-gearbox