Eagle GM LS 4340 Forged Crank - 4.000 Stroke 29701610 MyChron5 660

MyChron5 660

All racing pants are assembled with heavy-duty

looking more like a factory option than an aftermarket add-on

Securely add weight where it’s needed

Eagle GM LS 4340 Forged Crank - 4.000 Stroke 29701610 MyChron5 660Eagle 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