909 Engine Components

New extra volume variant (good up to 700 HP) and also compatible with standard oil dipstick contrary to the original Mountune WRC breather that fit only with 8.5’’ sump and specific dipstick location   Available in the following option: 1 - block connection point 20,00 mm and top ventilation port 22,00 mm 2 - block connection point 20,00 mm and top ventilation port 25,00 mm 3 - block connection point 22,00 mm (prior block modification) and top ventilation port 22,00 mm 4 - block connection point 22,00 mm (prior block modification) and top ventilation port 25,00 mm