Wiseco K0067A3 Professional Series Forged Piston Set Chevy Small Block 23-Degree Turbo/Supercharger Dish

The Wiseco K0067A3 is a Professional Series forged piston set engineered for Chevrolet Small Block engines equipped with 23-degree cylinder heads and built for forced induction applications including turbocharger and supercharger use. Featuring a dish-top design, these pistons are purpose-built to reduce compression ratio to safe levels for boosted builds while supporting high cylinder pressures and elevated heat loads.

Key Features:

• Professional Series forged construction — no-expense-spared design for serious racing and high-performance street builds
• Dish-top piston crown — optimized combustion chamber geometry for turbo and supercharged applications
• Designed for 23-degree Chevy Small Block cylinder heads — compatible with standard and performance SBC head castings
• Forged from 2618 aluminum alloy — superior tensile strength and fatigue resistance under severe-duty conditions
• Precision CNC-machined — tight tolerances for optimal ring seal and reduced blow-by
• Includes premium rings, wrist pin, and clips — complete kit for a full engine rebuild
• Engineered and manufactured in the USA — forged and machined at Wiseco's Mentor, Ohio facility

Wiseco's Professional Series pistons are designed for heavy to severe-duty race applications where reliability and power output cannot be compromised. Whether building a dedicated drag race engine or a high-boost street/strip small block, the K0067A3 delivers the durability and performance that engine builders demand.