Manley Performance Chrysler 6.1L Hemi 4.065-inch Bore Stroker Series Flat Top Piston Set - Part Number 597865C-8

Our signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability. Manley Piston Set, PIST-4.065/1.085 CD/FLAT TOP -1.5cc.

• Chrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff/DLC alloys, providing additional durability.
• Unique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.
• Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.
• Cam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.
• 2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.

The Manley Performance Chrysler 6.1L Hemi 4.065-inch Bore Stroker Series Flat Top Piston Set is engineered for high-performance engine builds requiring durability and precision. Crafted from premium 2618 alloy forgings, these pistons deliver exceptional strength and resilience under demanding conditions. The design incorporates proven cam and barrel (skirt) profiles that optimize power output while minimizing wear on cylinder walls, making them ideal for stroker applications seeking enhanced horsepower and torque.
Each piston features moly skirt coatings on select part numbers to reduce friction and improve longevity. The pistons are equipped with chrome moly wrist pins as standard, with options for upgrades to 9310 or Turbo Tuff/DLC alloys for even greater durability in high-stress environments. Manley's unique fixturing technology allows for efficient machining of skirt turning and ring groove creation in a single operation, ensuring precise ring land and groove dimensions for superior ring seal and improved combustion efficiency.
The pistons' ring lands and grooves are manufactured to strict standards, promoting optimal ring seating and maximizing power output. The cam and barrel profiles are engineered to generate substantial power while being gentle on the cylinder walls, extending engine life. This set is suitable for professional engine builders and tuners aiming for reliable performance in high-performance or modified engines. Note that these pistons are not CARB approved, and carb acknowledgment is required before installation. The set is shipped via air freight where permitted, ensuring timely delivery for your project needs.

Features:

• 2618 alloy forgings for superior strength and durability

• Proven cam and barrel (skirt) profiles for optimal power and minimal wear

• Moly skirt coatings on select part numbers for reduced friction

• Chrome moly wrist pins standard, with upgrade options to 9310 and Turbo Tuff/DLC alloys

• Unique fixturing for efficient skirt turning and ring groove machining

• Exacting ring lands and grooves for enhanced ring seal and power

• Designed for high-performance stroker engine applications

• Not CARB approved, carb acknowledgment required

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: false
Units Per Sku: 1