Eagle BB Chevy 4340 Forged Crank - 4.000 Stroke HSM61DE 10 AN Outlet Port

10 AN Outlet Port

Because no significant backpressure has been introduced

Clear Contrast Visibility Dial

10' of aluminum discharge line

Eagle BB Chevy 4340 Forged Crank - 4.000 Stroke HSM61DE 10 AN Outlet PortEagle forged 4340 steel cranks feature a non twist forging, . 125" fillet radiuses for superior strength so chamfered narrowed bearings required, nitrided surface, and micropolished to 2 ra. Intended for the most demanding application Eagle's commitment to quality and service has resulted in customer loyalty and satisfaction. This, in turn, has fueled rapid growth over the years. Eagle added crankshafts to our lineup a few years later as well as