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The Manley Pro Series forged crankshaft for Gen III HEMI is a 4.050" stroke 4340 forging that can increase displacement on 5.7L and larger engines. Offering a 58-tooth reluctor option, the crank features micro-polished large-radius journals, gun-drilled mains, multi-step heat treatment and nitriding for strength, plus stressed-relief, shot peening and 100% magnaflux inspection to ensure consistency.
Manley Chrysler 5.7L Hemi Forged Crankshaft - 4.050in Stroke
