The Mahle MS Piston Set is specifically designed for Ford small block engines with a 306 cubic inch displacement, providing reliable performance and durability. Each piston features a 4.030-inch bore diameter, ensuring precise fitment within the engine block, while the 3-inch stroke contributes to optimal power output. The 5.09-inch connecting rod length enhances engine efficiency, making this set suitable for high-performance applications. Constructed with high-quality materials and coated with phosphate and Grafal, these pistons offer excellent wear resistance and corrosion protection for long-lasting operation. The set includes eight pistons, each with a 0.912-inch wrist pin diameter and a compression ratio of approximately 9.0:1, making them suitable for various tuning and rebuilding projects. The pistons weigh approximately 469 grams each, balancing strength with lightweight design to reduce stress on engine components. These pistons are not carb-approved but require carb acknowledgment, and they comply with Prop 65 regulations for safety. Designed for automotive applications, the Mahle MS Piston Set delivers consistent, high-performance results in Ford 306 engines, whether for restoration, performance upgrades, or rebuilds. Proper installation and adherence to specifications will ensure optimal engine performance and longevity.
Features:
- Designed for Ford 306 CID small block engines with a 4.030-inch bore and 3-inch stroke
- Constructed with phosphate and Grafal coatings for enhanced wear resistance and corrosion protection
- Includes eight pistons, each weighing approximately 469 grams for balanced performance
- s a 0.912-inch wrist pin diameter and a compression ratio of about 9.0:1
- Engineered with a 5.09-inch connecting rod length to optimize engine efficiency
- Not carb-approved; requires carb acknowledgment for installation
- Complies with Prop 65 safety regulations for consumer safety
- Designed for automotive rebuilds, restorations, and high-performance upgrades
