Looking to run a 4 inch stroke in your SBC, but don’t want to mess with a reduced base circle cam? World’s Motown II block raises the cam bore 134 thousandths and lets you run a cam based off a BBC core size for better valvetrain stability and accuracy, while retaining better compatibility with standard small block hardware.
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Featuring 632 cubic inches of big-block glory, this 2023 COPO Camaro is set to cross the block at Mecum Kissimmee.
