Manley 630002C-4 Platinum Series Forged Piston Set Bore - 87.75mm

The Manley 630002C-4 Platinum Series Piston Set features high-performance forged pistons designed for Mazda MZR 2.3L DISI Turbo engines with an 87.75mm bore diameter and 1.270-inch compression height. This complete 4-piston kit delivers a 9.5:1 compression ratio with a -13.30cc dish piston design and includes piston rings.

Key Features:

• Constructed from domestic 2618 alloy forgings for superior strength and performance
• Premium chrome moly wrist pins included as standard equipment
• Exacting ring lands and grooves engineered to strict standards for enhanced ring seal and increased power output
• Cam and barrel skirt profiles designed to generate substantial power while minimizing cylinder wall wear
• Offset wrist pin design for quieter engine start-ups
• Full banded skirt design for increased skirt stability and perfect ring groove to skirt squareness
• Uses Total Seal piston rings exclusively
• +0.25mm bore oversize with 94.00mm stroke compatibility

Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness. This precision manufacturing delivers maximum horsepower and long service life for high-performance and forced induction applications.