.060 Stroker Crank OEM Crankshaft welded and ground producing .060 more stroke, When used with stock length rod, will put piston approx at zero deck height. Some applications may need to cust piston or use thick head gasket (.020" clearance between piston and head required) Crank requires balancing (approx. 60 grams total , 30 per counterweight) Approx. 218cc with stock bore For experienced engine builders - Some clearancing may be required Requires Flywheel, Billet, 6625 - 212 Predator Allow up to 1 week to ship, esp if balancing is required |