Lamar, from Lamar Walden Automotive, started with a new World BBC aluminum engine block, and began converting it over to 409 specifications for a Merlin-X 409 Prototype engine. - Super Chevy Magazine ...

Read about the massive 540-cube big-block engine, capable of producing 1,000hp for a Baldwin-Motion 540 Camaro SuperCoupe. - Super Chevy Magazine ...

For example, 496 ci sounds like a lot of engine, until it's sitting next to a 572, which itself is smallish next to a 632ci, 10.2-inch deck Merlin-based big-block Chevy.

This 572 ci single four-barrel big-block from Reher-Morrison may not have power adders but it is still good for 1,165 horsepower and 876 lb-ft of torque. - Car Craft Magazine ...

The Chevy COPO Camaro, a dedicated drag-racing special, returns for the 2022 model year and will be offered with three engines. A 572-cubic-inch (9.4-liter) big block V-8 is available, along with ...