Amazing Engine Tech: SAM Tech eliminates The Competition By Wringing 825 hp and 8,300 RPM From An NHRA Legal LS7 Stocker Mill

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(Words and photos by Stephen Kim) – Any bozo can slap a supercharger on a stock 505 horsepower LS7 small-block and pick up another 200 hp. Yawn. Increasing output that same 200 hp through natural aspiration should be harder, but all it takes is some head work, long-tubes, and a big hydraulic roller cam. Thanks to […]

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