69mm Direct Drilled Cast Crankshaft -The-aluminum-housing-expands-and-contracts-with-heat-fluctuations-at-the-same-rate-as-the-engine-case

-The-aluminum-housing-expands-and-contracts-with-heat-fluctuations-at-the-same-rate-as-the-engine-case

-80-84-Rabbit-Conv

(SKU: 1625400)

(SKU: 1110450)

095"-thick-wall-Racing-Pushrods

69mm Direct Drilled Cast Crankshaft -The-aluminum-housing-expands-and-contracts-with-heat-fluctuations-at-the-same-rate-as-the-engine-caseIn 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 Standard with stock 69mm stroke. (SKU: 981510B)