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Mahle MS Piston Set for Small Block Chevy 363 CID with 4.065-inch Bore and 3.5-inch Stroke

Mahle
mhl197724965
Out of stock
Engine
$954.03
The Mahle MS Piston Set designed for Small Block Chevy engines offers reliable performance with a...

Mahle MS Piston Set for Small Block Chevy 363 CID with 4.065-inch Bore and 3.5-inch Stroke

The Mahle MS Piston Set designed for Small Block Chevy engines offers reliable performance with a 363 cubic inch displacement. Each piston features a flat top design with gas porting and asymmetrical valve pockets, optimizing airflow and combustion efficiency. The set includes eight pistons with a bore diameter of 4.065 inches, a stroke of 3.5 inches, a connecting rod length of 5.7 inches, and a pin diameter of 0.927 inches, providing a comprehensive solution for engine rebuilds and performance upgrades. These pistons are engineered to deliver a compression ratio of approximately 12.2:1, ensuring strong power output and efficiency. Crafted from durable materials weighing around 474 grams each, they are built to withstand high-performance applications and demanding conditions. The pistons are engineered to meet the specifications of Chevrolet Small Block engines, making them suitable for enthusiasts and professional mechanics alike. Designed with gas porting and asymmetrical valve pockets, they enhance combustion chamber efficiency, promoting better power and fuel economy. The set conforms to Prop 65 requirements and is not carburetor approved, requiring acknowledgment during installation. While not available for air freight and not designated for EPA compliance, these pistons are ideal for custom builds where performance is prioritized. Whether you're rebuilding an existing engine or assembling a high-performance powerplant, the Mahle MS Piston Set provides precision and durability to meet your engine's demands.

Features:

  • Flat top piston design with gas porting for improved combustion efficiency
  • Asymmetrical valve pockets for optimized airflow and valve clearance
  • Bore diameter: 4.065 inches for precise fit and performance
  • Stroke: 3.5 inches, suitable for high-performance applications
  • Connecting rod length: 5.7 inches for balanced motion
  • Piston weight: approximately 474 grams for durability and strength
  • Compression ratio: around 12.2:1 for increased power output
  • Constructed for Chevrolet Small Block engines with 363 CID displacement
  • Designed with Prop 65 compliance for safety and environmental standards
  • Requires carburetor acknowledgment during installation
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