This Mahle MS piston set is designed for Ford small block engines with a 332 cubic inch displacement. Featuring a bore diameter of 4.030 inches and a stroke of 3.25 inches, these pistons are engineered for optimal performance and durability. The set includes eight pistons constructed with high-quality materials and advanced coatings, including phosphate and Grafal, to ensure corrosion resistance and smooth operation. These pistons have a compression ratio of approximately 8.7:1, making them suitable for a variety of performance applications. The pin diameter is 0.927 inches, and each piston weighs around 403 grams, contributing to balanced engine performance and longevity. The design incorporates a 16cc dish to optimize compression and efficiency within the engine's combustion chamber. The pistons are not carb-approved but require acknowledgment for carburetor compatibility, making them ideal for custom or aftermarket engine builds. These pistons are shipped without restrictions for air freight but are not suitable for emissions-controlled vehicles due to Prop 65 warnings and non-CA compliance. Built by Mahle, a trusted name in engine components, this set offers reliability and high performance for automotive enthusiasts and professional mechanics alike. Proper installation and adherence to engine specifications are recommended to maximize performance and engine life.
Features:
- Bore Diameter: 4.030 inches for precise engine fit
- Stroke: 3.25 inches to match engine design
- Material Coatings: Phosphate and Grafal for corrosion resistance
- Compression Ratio: Approximately 8.7:1 for versatile performance
- Piston Weight: 403 grams for balanced engine operation
- Displacement: 332 cubic inches suitable for performance builds
- Dish Volume: 16cc to optimize compression
- Pin Diameter: 0.927 inches for secure piston pin fit
- Designed for Ford Small Block engines with 5.400 inch connecting rods
- Includes set of 8 high-quality pistons for complete engine overhaul
