Manley 192432 Pro Series 4.050" Stroker Crankshaft Chrysler 5.7L 6.1L HEMI

The Manley 192432 is a Pro Series stroker crankshaft engineered specifically for Chrysler modern HEMI engines. Manufactured from premium 4340 steel forging with a non-twist design, this high-performance crankshaft is built to withstand the demanding conditions of high-output street and racing applications.

Key Specifications:

• Stroke: 4.050 inches - increases displacement from 5.7L to 392 cubic inches or 6.1L/6.4L to 426 cubic inches
• Rod Journal Diameter: 2.000 inches (small block Chevy small journal size)
• Main Journal: Stock HEMI dimensions
• Minimum Rod Length: 6.125 inches or longer
• Bobweight: 1770 grams
• Balance: Internal balance
• Reluctor Wheel: 32-tooth design
• Rear Seal: 1-piece rear seal

Performance Benefits:

• Heat treated and stress relieved for maximum strength and durability
• Small journal crank pin design provides taller side walls for improved oil control and reduced windage
• Precision-engineered to meet or exceed OEM standards for fitment
• Compatible with both 5.7L and 6.1L/6.4L modern HEMI engines
• Ideal for street performance, racing, and high-boost applications

The 4340 steel forging material provides exceptional strength-to-weight ratio, making this crankshaft suitable for high-horsepower builds while maintaining reliability. The internal balance design simplifies installation and reduces rotating mass for improved throttle response.