Crower 95163C4 Features:

Crower 95163C4 billet 4340 chromoly crankshaft for Chrysler 426 HEMI V8 applications 3.875 in. stroke, unbalanced design for high-performance and racing engine builds USA-milled and CNC-machined in-house at Crower’s San Diego, CA facility from premium round-bar billet Maximum-radii journals, specialized heat treatment, and nitride processing support strength and even load distribution

Crankshaft 4340 Billet Ch 3.875 In. Stroke For Chrysler Features:

• 4340 billet chromoly steel construction for 426 HEMI V8 builds, delivering race-ready strength, precise journal geometry, and consistent high-rpm durability under severe engine loads
• 3.875 in. stroke design for Chrysler 426 HEMI applications, supporting accurate displacement setup, precise fitment, and dependable rotating assembly performance in competition engines
• Maximum-radii journals for even load distribution, reducing stress concentration, improving bearing support, and enhancing crankshaft fatigue resistance during extreme combustion cycles
• Heat-treated and nitride-processed billet crankshaft for superior surface hardness, wear resistance, and structural integrity in high-output, high-compression, high-rpm racing environments
• Unbalanced CNC-machined billet design with precise indexing and throw-to-throw consistency, helping minimize heavy metal balancing needs and support accurate stroke control