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Aluminum Ls2 Engine

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The all-aluminum 402ci LS2 engine has enough shine on it to make Mr. T jealous. It uses a forged crank, rods, and pistons to bump the displacement to 402 cubic inches. CNC ported heads with 1.7 ratio roller rockers and aftermarket valve springs, guides, and retainers, and push rods allow the air to be crammed into the cylinders with little restriction. The custom headers feed Turbonetics T4 turbos and Deltagate wastegates on each side.....