Ducati Sporting Club UK > Model Specific - Discussion, Technical Problems and Help > Supersports: SS / SuperSport / Supersport 950 > question about oil cooler connections on MK1 superlight.

[Red-Duc]

I would assume that if the handle is at right angles to the tap it would be shut and inline for open, that is the way the plumbing valves work

[FiscusFish]

90 degrees to main oil line, oil goes via carbs, then to cooler and "stops" carb icing... Inline with hose and the oil goes straight through to the cooler.

Never made a blind bit of difference either way on my SL...