Carrillo BCR1350-060 Small Block Chevy Piston Set 4.060 Bore Flat Top

The Carrillo BCR1350-060 is a precision-engineered piston set designed specifically for Small Block Chevy engines. These high-performance pistons feature a flat top design with a -6cc dish, optimized for use with 23-degree cylinder heads in performance and racing applications.

Key Specifications:

• Bore diameter: 4.060 inches
• Stroke: 3.500 inches
• Compression height optimized for 5.700-inch connecting rods
• Compression ratio: 10.3:1 when paired with 64cc cylinder heads
• Pin position: 20/30 shift for optimal ring placement and bore clearance
• Flat top design with -6cc volume
• Engineered for 23-degree cylinder head configurations

Carrillo pistons are manufactured from high-quality forged aluminum alloy and precision-machined to exacting tolerances. The flat top design with minimal dish volume provides excellent flame travel and efficient combustion, while the 20/30 pin shift allows for optimized ring pack placement. These pistons are ideal for street/strip applications, forced induction builds, and naturally aspirated performance engines requiring durable, precisely-balanced components.