Eagle BB Chevy 4340 Forged Crank - 4.250 Stroke - L/W Shock Absorber Mount Accurate to +/- 1 degree

Accurate to +/- 1 degree and economical at the same time

Square Bore Carburetor Flange

0:1 AFR (Requires Wiring) 0-5V Output Methanol values from 3

includes pump P/N 11105

Balaclavas

Eagle BB Chevy 4340 Forged Crank - 4.250 Stroke - L/W Shock Absorber Mount Accurate to +/- 1 degreeEagle 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