This Mahle MS piston set is designed specifically for Ford Cleveland engines with a 393 cubic inch displacement. Crafted with precision, each piston features a 4.030-inch bore diameter and a 3.85-inch stroke, ensuring optimal performance and durability. The set includes pistons with a 6.0-inch connecting rod length and a 0.927-inch pin diameter, providing a reliable fit for high-performance applications. Coated with phosphate and Grafal, these pistons offer excellent wear resistance and corrosion protection, extending engine longevity. They are engineered to deliver a compression ratio of approximately 11.7:1, making them suitable for high-performance street and racing engines. The total weight of each piston is around 464 grams, contributing to balanced engine dynamics. This set is not carburetor approved and requires carb acknowledgment during installation, aligning with specific engine configurations and regulations. It is important to note that these pistons are not suitable for use with emissions-compliant setups but are ideal for custom builds where performance takes priority. The set includes eight pistons, providing all necessary components for a complete rebuild of your Ford Cleveland 393 engine. Designed for professional installation, these pistons meet high standards of quality and precision, ensuring consistent engine performance and durability over time. Whether you're restoring a classic or building a high-performance race engine, the Mahle MS piston set offers dependable quality and tailored specifications for your Ford Cleveland project.
Features:
- Designed for Ford Cleveland 393 CID engines with 4.030-inch bore and 3.85-inch stroke
- Includes eight pistons with a 6.0-inch connecting rod length
- Pistons feature a 0.927-inch pin diameter for secure fitment
- Coated with phosphate and Grafal for enhanced wear resistance and corrosion protection
- Compression ratio approximately 11.7:1 suited for high-performance applications
- Lightweight at about 464 grams per piston for balanced engine operation
- Not carburetor approved; requires carb acknowledgment during installation
- Engineered for durability and precision in custom engine builds
