Eagle Forged Crankshaft - 4.250 in Stroke - Internal Balance - 1-Piece Seal - Big Block Chevy Seat Halo Upholstery Included parts: Standalone digital dash

Included parts: Standalone digital dash kit with I/O adapter

finished look

part of Holley Performance

Universal Arm Restraints will work with the 3" Lap Belt or with 4/5 Point quick release type units

Eagle Forged Crankshaft - 4.250 in Stroke - Internal Balance - 1-Piece Seal - Big Block Chevy Seat Halo Upholstery Included parts: Standalone digital dashEagle 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