Mahle MS Piston Set SBC 350ci 4.000in Bore 3.480/3.5stk 6.0in Rod .927 Pin -5cc 10.4 CR Set of 8

This Mahle MS Piston Set includes eight forged pistons designed for Chevrolet Small Block 350 cubic inch engines. These pistons feature a 4.000-inch bore and a -5cc dish volume, contributing to a 10.4:1 compression ratio when paired with a 3.480/3.500-inch stroke crankshaft and a 6.000-inch connecting rod. Each piston is built to accommodate a 0.927-inch wrist pin and weighs approximately 427 grams.

Mahle utilizes 4032 aluminum alloy for these pistons, a material known for its strength and durability, making it a solid choice for performance engine builds. The forged construction offers improved resistance to detonation and fatigue compared to cast pistons, which is crucial for engines operating under higher stress. The specific dish volume and bore size are engineered to achieve a target compression ratio, allowing for optimized power output and efficiency in a 350ci application. These pistons are intended for use with a 6.000-inch connecting rod and a 3.480 or 3.500-inch stroke crankshaft.

When rebuilding or upgrading your SBC 350, these Mahle pistons offer a well-built foundation for a performance engine. It's important to note that this piston set is not CARB approved and cannot be shipped to California. Always refer to your engine builder's specifications and the manufacturer's installation instructions for proper assembly and clearance checks.