Eagle Forged Crankshaft - 4.250 in Stroke - Internal Balance - 1-Piece Seal - Big Block Chevy Seat Halo Upholstery 3-Bolt Steering Wheel

3-Bolt Steering Wheel

Duration 267 / 267

perfect for upgrading stock HEI distributors for higher RPM

customs and muscle cars

Spring-Loaded Bullet 1-1/2 O

Eagle Forged Crankshaft - 4.250 in Stroke - Internal Balance - 1-Piece Seal - Big Block Chevy Seat Halo Upholstery 3-Bolt Steering WheelEagle forged 4340 steel cranks feature a non twist forging, . 125" fillet radiuses for superior strength so chamfered narrowed bearings required, nitrided surface, &amp micropolished to &lt 2 ra. Intended for the most demanding applicationForged AISI ASME certified 4340 steel with multi stage heat treatment for superior strength Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic