Ran out maintenance to do finally so at the aimlessly poking around and drinking in garage stage today. I notice when I manually start to open the TB sharply it creates a 'pssshht' type noise from the rear driver side area of engine and there is noticeable engine torque which I'm not sure is something normal I just noticed out of boredom, or a new thing. The crankcase breather at the back of the driver valve is loose and can turn and has oil residue on it.
