Molnar Technologies Gen III Hemi Forged Crankshaft Stroke

Molnar Technologies Gen III Hemi forged crankshafts are built for 5.7L, 6.1L and 6.4L Gen III Hemi engines. They are used in stroker builds and in performance rebuilds. The line includes stock-stroke and increased-stroke cranks, so builders can raise displacement for street, strip or competition use.

Key Features:

• 4340 forged steel construction for high strength and durability
• Multi-stage heat treatment to increase tensile strength
• Nitrided journal surfaces for wear resistance
• Shot peening to increase fatigue life
• Magnetic-particle inspection to check against cracks
• Precision machining to tight tolerances, with ground and polished journals
• Counterweight placement designed to improve crankshaft performance
• Straight oil holes for good rod journal lubrication

Each Molnar crankshaft is a sound base for a Hemi stroker rotating assembly. It suits a wide range of uses, from high-performance street cars and trucks to all-out racing.