In cross-drilled crankshafts the pressure is divided in two directions, creating a zone of turbulence causing effects similar to oil foaming that reduces constant lubrication. DIRECT DRILLED Crankshafts force the oil in one direction for better full flow lubrication. 4 dowel, with dowel pins.
These cast Cranks are New Standard/Standard with stock 69mm stroke.
4 Dowel with Pins
Can Come Balanced (select Balanced in Drop Down Menu)