The Mahle MS Piston Set designed specifically for small block Chevrolet engines offers precision engineering for optimal performance. With a bore diameter of 4.060 inches and a stroke of 3.750 inches, these pistons are engineered to deliver reliable power and durability. The 6.125-inch connecting rods and .927-inch wrist pins ensure a robust connection within the engine, contributing to consistent operation across high-performance applications. Coated with phosphate and Grafal, these pistons provide enhanced wear resistance and corrosion protection, ensuring longevity under demanding conditions.
This piston set is crafted from high-quality materials, totaling a weight of approximately 474 grams per piston, balancing strength and weight for optimal engine dynamics. The compression ratio of 12.1:1 is designed to maximize power output while maintaining efficient fuel combustion. The 6cc combustion chamber volume further refines the engine's performance characteristics, making these pistons ideal for racing or high-performance street applications. Please note that these pistons are not carburetor approved and require acknowledgment of carb restrictions during installation.
With a part number of MHL930208360 and manufactured by Mahle, these pistons are built to meet stringent quality standards. They are not approved for carbureted engines but are suitable for specialized performance builds where precise engineering is essential. Whether you're rebuilding a classic small block Chevy or enhancing an existing engine, this set provides the reliability and performance you need for competitive or recreational use.
Features:
- Bore Diameter: 4.060 inches for optimal engine fit
- Stroke: 3.750 inches to maximize power output
- Connecting Rod Length: 6.125 inches for balanced motion
- Wrist Pin Diameter: .927 inches for secure connection
- Combustion Chamber Volume: 6cc for precise compression ratio
- Compression Ratio: 12.1:1 for high-performance tuning
- Coatings: Phosphate and Grafal for enhanced wear resistance
- Material: High-quality alloy for durability and strength
