Manley 29632HX BBC Stroker Kit Stroke Bore Dish Engine Crankshaft Rotating Assembly - 632ci 4.750 4.600 43cc

The Manley 29632HX is a complete Big Block Chevy (BBC) 632 cubic inch stroker rotating assembly kit engineered for high-performance and racing applications. Built around a 4.750-inch stroke and designed for a 4.600-inch bore, this kit delivers the displacement and rotating mass needed to produce serious power in BBC-based engine builds.

Manley Performance is a trusted name in the performance engine component industry, manufacturing connecting rods, pistons, crankshafts, and complete stroker kits to exacting tolerances for both street/strip and all-out competition use. The 29632HX kit is designed for builders targeting a 632 cubic inch displacement with a 43cc dish piston configuration, which helps tune compression ratios when used with large-chamber cylinder heads common in BBC applications.

Kit Specifications:

• Application: Big Block Chevrolet (BBC)
• Displacement: 632 Cubic Inches
• Stroke: 4.750 inches
• Bore: 4.600 inches
• Piston Dish Volume: 43cc
• Manufacturer Part Number: 29632HX

Key Features:

• Precision-machined components built to tight tolerances for reliable high-RPM performance
• Designed for maximum displacement in a Big Block Chevy platform
• 43cc dish pistons allow compression ratio tuning with a variety of cylinder head combinations
• Manley's HX series components are engineered for durability under high-stress, high-output conditions
• Ideal for serious street/strip, drag racing, and custom performance engine builds

This rotating assembly kit from Manley Performance is an excellent foundation for a 632ci BBC build, providing the core rotating components needed to achieve big-inch displacement with the reliability and precision Manley is known for.