New Eagle Cast Steel Small Block Chevy crankshafts: This crank has 350 mains and 3.480 stroke. The crankshaft is internally balanced for use in 2 piece rear main blocks. Weighing approximately 51 pounds, it can be used with 5.700 or 6.000 length rods. Requires the SBC 350 flex plate and balancer.
Eagle Specialty Products Cast Steel Crankshafts offer an excellent alternative to reworking a factory cast crankshaft. They are manufactured with 0.092" radius on all journals, rear seal and snout for added strength, while still using OE style bearings, our cranks feature lightening holes in every rod throw. Each crankshaft is inspected for dimension, size, and stroke accuracy. Target bob weight is +/- 2% GUARANTEED! Perfect for Small Block Chevrolet applications up to 500 HP.