Eagle Specialty Products 4350348057CM Engine Crankshaft
4350348057CM
Forged 4340 Steel Crank - Chevrolet 305/350, IMCA LEGAL.
Eagle forged 4340 steel Cranks feature a non-twist forging, .125in fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. No lightening holes in secord or third rod throws. Intended for IMCA RaceSaver racing.