Eagle Crankshaft - 4.250" Stroke - Internal Balance - Forged Steel - Pontiac V8 110013 1988-1988 Pontiac Safari

1988-1988 Pontiac Safari

Pro Street HP

1964-1977 Chevrolet El Camino

Performer RPM 302

241 lb/in Spring Rate

Eagle Crankshaft - 4.250" Stroke - Internal Balance - Forged Steel - Pontiac V8 110013 1988-1988 Pontiac SafariEagle 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