Eagle Forged 4340 Steel Center-Counterweighted Crankshaft 8-Cyl

Eagle Forged 4340 Steel Center-Counterweighted Crankshaft — 8-Cyl Brand: Eagle Built for extreme power and high-RPM reliability, the Eagle Forged 4340 Steel Center-Counterweighted Crankshaft for 8-cylinder engines delivers race-proven strength and precision. Engineered with non-twist forging and center counterweights, this crank provides superior balance and stability under the most demanding conditions. Material: 4340 forged steel for maximum fatigue resistance Design: Center-counterweighted layout for improved high-RPM stability Fillet Radius: 1.25" fillet radiuses for enhanced rod and journal strength (requires chamfered/narrowed bearings) Surface Treatment: Nitrided and micropolished journals for wear resistance and reduced friction Application: Intended for high-power, race and performance builds Precision forged without twist, treated for durability, and finished for smooth operation—this crankshaft is an ideal upgrade for builders seeking dependable strength and long-term performance.