Manley 290330H SBC Forged Piston Kit Stroke Dome - 434 4.000 4cc

The Manley 290330H is a high-performance forged piston kit designed for Small Block Chevy (SBC) 434 cubic inch engine builds. This kit features a 4.000-inch stroke configuration with 4cc dome pistons, engineered to deliver increased compression and power output for serious performance applications.

Key Features:

• Forged aluminum construction for superior strength and durability under high-stress conditions
• 4cc dome design increases compression ratio for improved horsepower and torque
• Precision-machined to exacting tolerances for optimal ring seal and cylinder wall clearance
• Compatible with Small Block Chevy 434 cubic inch engine builds with 4.000-inch stroke crankshafts
• Designed for high-performance street, strip, and racing applications

Manley Performance Products is renowned for manufacturing premium forged pistons that meet the demands of competitive racing and high-performance street engines. This piston kit provides the reliability and performance characteristics needed for serious engine builders pursuing maximum power output.