Eagle "ESP" Cast Steel Crankshaft - SB Chevy - 3.480" Stroke - 350 Mains - Internal, External Balance - 1870 Bobweight - Cast Steel - Internal Balance In Front, External In Rear - Late (1 Pc Seal) SB Chevrolet 10000401 0 includes a set of

0 includes a set of premium lifters

316 Grade stainless steel line has been double annealed for easier bending and flaring

Tough nylon exterior and features a small pocket in the front to hold extra hardware

1966-1993 Ford Thunderbird

Eagle "ESP" Cast Steel Crankshaft - SB Chevy - 3.480" Stroke - 350 Mains - Internal, External Balance - 1870 Bobweight - Cast Steel - Internal Balance In Front, External In Rear - Late (1 Pc Seal) SB Chevrolet 10000401 0 includes a set ofEagle cast crankshaft is an upgrade from an O. E. crankshaft. Recommended for use in pump gas, naturally aspirated, non competition road cars. Cast steel for strength improvement over cast iron. Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic products and package in their boxes without having any control or input in production. Eagle uses only certified steel in production of