Uploaded November 2021 | Updated September 2026, 1 hour ago

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The new ZZ632/1000 Deluxe is the largest and most powerful crate engine in the history of Chevrolet Performance. This 632 cubic-inch monster cranks out 1,0004 horsepower and 876 lb-ft. of torque on pump gas. Pro Stock-inspired, symmetrical-port RS-X cylinder heads, electronic fuel injection, a forged rotating assembly, and advanced ignition technology all help make this engine a performance king.

Head over to Chevrolet Performance for all the latest crate engines, transmissions, Connect & Cruise Crate Powertrain Systems, E-ROD crate engines, vehicle-specific parts and more: chevroletperformance.com

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