Carrillo SC7010-1 Forged Piston 81mm Bore 9.0:1 Compression B18 Block Single

The Carrillo SC7010-1 is a high-performance forged aluminum piston designed for Honda B18 blocks equipped with B16A or B18C VTEC cylinder heads. This single piston features an 81mm standard bore size with a 9.0:1 compression ratio, making it ideal for naturally aspirated, turbocharged, supercharged, and nitrous oxide applications.

Key Specifications:

• Bore Size: 81.00mm (3.189 inches) - Standard
• Compression Ratio: 9.0:1
• Compression Height: 1.181 inches (30.0mm)
• Piston Style: Dish with four valve reliefs
• Wrist Pin Diameter: 0.827 inches (21mm)
• Rod Length Compatibility: 138mm/137mm
• Stroke Compatibility: 87.2mm/89mm

Features and Benefits:

• CNC-machined forged aluminum construction for exceptional strength and durability
• Deep valve relief depth accommodates high-lift camshafts and oversized valves (+1mm)
• Custom skirt cam and barrel design reduces friction and improves oil control
• Accumulator grooves for enhanced lubrication
• Double pin oilers with force-fed oil ring design
• Fully balanced to +/-1 gram for smooth operation
• Includes wrist pin and rings at no additional cost
• Pick lock grooves for easy lock removal during assembly

CP-Carrillo pistons are engineered using sophisticated computer modeling and manufactured on state-of-the-art 5-axis CNC equipment, ensuring precision tolerances and consistent quality. Each piston undergoes rigorous inspection in climate-controlled facilities to meet the demanding requirements of high-performance engine builders and motorsports professionals.