Wiseco K0160B110 Quick 8 Series Big Block Chevy 584 Hollow Dome Piston Set for Brodix SR20

The Wiseco K0160B110 is a Quick 8 Series forged piston set engineered specifically for Big Block Chevrolet 584 cubic inch engines built around Brodix SR20 20-degree cylinder heads. Designed for serious high-performance street and drag race applications, this set delivers the precision, strength, and reliability that top engine builders demand.

Each piston features a solid dome +28.0cc combustion chamber volume producing a 14.9:1 compression ratio, a 4.610-inch bore, and a 1.060-inch compression height — optimized for use with a 4.375-inch stroke and 6.535-inch connecting rod. The advertised piston weight is approximately 606 grams, and the set includes eight pistons with a .990-inch diameter tool steel wrist pin.

Key Features:

• 2618 high-strength aluminum alloy forging for maximum durability under extreme loads
• ArmorGlide® skirt coating for reduced friction, seizure resistance, and quieter operation
• Vertical gas ports for superior ring seal and consistent combustion pressure
• .180 tool steel wall wrist pin with Double Spirolox® retainers included
• Anti-detonation and pressure seal grooves for added reliability under boost or power-adder use
• .330 top ring land for added strength in high-cylinder-pressure applications
• Ring set sold separately — compatible with .043/.043/3.0mm ring package
• Engineered and machined in the USA at Wiseco's Mentor, Ohio facility

The K0160B110 is purpose-built to complement the Brodix SR20's 20-degree valve angle, ensuring proper dome-to-head clearance and optimal quench geometry. Rings are sold separately.