Carrillo BLS1007-015 Forged Piston Set LS3/L92 4.080 Bore -11.2cc Dish

The Carrillo BLS1007-015 is a high-performance forged piston set engineered specifically for Chevrolet LS3 and L92 engine builds. These pistons feature a -11.2cc dish design optimized for forced induction and high-compression naturally aspirated applications.

Key Specifications:

• Bore diameter: 4.080 inches (standard size)
• Stroke: 4.000 inches
• Connecting rod length: 6.125 inches
• Compression ratio: 10.2:1 (with 70cc chamber heads)
• Dish volume: -11.2cc
• Valve relief angle: 15 degrees
• Compatible with L92 rectangular port cylinder heads

Features:

• Precision CNC-machined from premium forged aluminum alloy for maximum strength and durability
• Dish design allows for optimized combustion chamber geometry and quench area
• Engineered valve reliefs provide clearance for aggressive camshaft profiles
• Tight manufacturing tolerances ensure proper ring seal and cylinder-to-piston clearance
• Designed to work with standard bore LS3 blocks and L92 cylinder heads

Carrillo pistons are manufactured to exacting standards and are trusted by professional engine builders and racers worldwide. This piston set delivers the strength and precision required for high-performance street, strip, and forced induction LS engine applications.