LS3 Supercharger Install - Street Thumper!

Last month, we installed a ProCharger LSx Serpentine Drive Kit (LSx SDK) with their D-1SC supercharger onto a factory LS3.
Last month, we installed a ProCharger LSx Serpentine Drive Kit (LSx SDK) with their D-1SC supercharger onto a factory LS3. As promised, we put it to the test at Westech Performance Groupâ



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