Manley Ford 351 Cleveland Forged Crankshaft - 3.850in Stroke

Part #: 190330

Our "Pro Series" 4340 alloy steel crankshafts are available with many value packed and high-performance enhancing features for a wide range of domestic engine applications.

Features:

• • Lightweight Design, 4340 Material: Manufactured from forged 4340 material and featuring lightened rod journals for optimized engine performance. Counterweights are fully profiled to ensure precise balance and stability.
  • Enhanced Strength: A multi-step heat treatment process and nitriding enhance the crankshafts' strength and longevity.
  • Micro-Polished Journals: Large radius journals are micro-polished to reduce friction and enhance performance.
  • Rigorous Quality Assurance: Each crankshaft undergoes stress relief, shot peening, and 100% magnafluxing to meet our stringent quality standards.
  • Increase Displacement with a ?Stroker? Crankshaft: These cranks feature either the stock 3.543? stroke or an increased stroke of 3.750?, turning your 4.6L into a 5.0L or larger depending on your bore.

Manley Crankshaft, CRANK-4340 FORGE 3.850 STROKE.

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.