- Dec 23, 2009
I just bought the big brass breather valve for my MK2 850 from Norvil after advice from Les. This apparerntly goes half way along the 1/2inch bore pipe from the outlet on the RH timing cover to the oil tank neck (reducing though to 3/8inch near the oil tank). I also bought the two parts manuals for the Mk2 but the breather valve is not in their? Is it actually for a MK2 and not a Mk3? Which way round does it fit? Does it blow out of the timing cover to the oil tank or the other way round as it is a one way valve?