Description
The Manley Performance Mazda 94mm +5mm Bore Platinum Series Pistons are engineered for high-performance applications, offering durability and exceptional thermal stability. Crafted from 2618 alloy forgings, these pistons provide superior strength and resilience under demanding engine conditions. The use of domestic 2618 alloy ensures consistent quality, making them a reliable choice for professional engine builders and tuners seeking reliable power gains.
Each piston features proven cam and barrel skirt profiles that optimize power output while minimizing stress on cylinder walls. The pistons come equipped with chrome moly wrist pins as standard, with options for upgraded wrist pins to 9310 or Turbo Tuff/DLC alloys, enhancing durability for high-stress environments. Precise manufacturing standards ensure that ring lands and grooves are meticulously machined to improve ring seal, resulting in increased compression and overall engine efficiency.
Unique fixturing during production allows for skirt turning and ring groove machining in a single operation, ensuring perfect squareness between the ring grooves and skirt. This precision enhances ring sealing, boosting power and reducing blow-by. Designed for use in automotive applications, these pistons are ideal for setups requiring a 9.5:1 compression ratio, providing a balanced blend of performance and reliability. Please note that these pistons are not CARB approved and require carb acknowledgment prior to installation. They are a vital component for those seeking to maximize power output while maintaining engine integrity.
Features:
- 2618 alloy forgings for superior strength and durability
- Proven cam and barrel skirt profiles optimized for power
- Standard chrome moly wrist pins with upgrade options
- Exacting ring lands and grooves for enhanced sealing
- Unique fixturing ensures perfect ring groove to skirt squareness



























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