Wiseco 60006B110 Chevrolet Big Block 4.610 in. Bore Forged Piston Professional Series

Wiseco Professional Series forged pistons are built for serious racers and performance engine builders who demand the highest level of precision and durability. Engineered, forged, and machined in the USA from 2618 high-strength aluminum alloy, these pistons deliver superior tensile strength and resilience under extreme heat and pressure — making them equally at home in heavy-duty race builds and high-horsepower forced induction applications.

Key Features:

• 2618 Forged Aluminum Construction: Provides superior strength and heat resistance, maintaining structural integrity under the extreme conditions of high-performance and racing engines.
• ArmorGlide® Skirt Coating: Wiseco's proprietary skirt coating reduces operating friction, minimizes skirt and cylinder wall wear, allows tighter piston-to-wall fitment, reduces piston rock noise, and improves seizure resistance for longer engine life.
• Precision-Machined Ring Grooves: Calculated groove root diameters and axial widths deliver excellent surface finish and flatness, maximizing ring seal while minimizing blow-by and oil consumption.
• Valve Pocket Design: Engineered to maximize flow around the valve, accommodating oversized valves and high-lift camshafts.
• Optimized Piston Crown: Crown geometry promotes maximum intake charge efficiency through scavenging and cross-flow during valve overlap events — more air and fuel means more horsepower.
• Anti-Detonation Grooves: Disrupt the flame front during combustion to reduce the risk of detonation and pre-ignition, protecting the piston and ring lands while extending engine life.
• Complex Skirt Profile: CNC-machined skirt geometry minimizes power-robbing friction while maintaining bore stability for optimal ring seal throughout the RPM range.
• ISO-Certified Forging Facility: Utilizes advanced grain-flow-aligned forging technology and complex forged shapes for consistent, world-class quality.
• Forced Induction Ready: Construction and heat resistance make these pistons an ideal choice for turbocharged, supercharged, and nitrous applications.

Wiseco Professional Series pistons are capable of supporting builds well beyond 1,500 horsepower, making them the go-to choice for elite engine builders across domestic, sport compact, and European platforms. Each piston is manufactured at Wiseco's Mentor, Ohio facility — over 150,000 square feet of state-of-the-art forging and CNC machining equipment — ensuring unmatched precision and repeatability.