The Edelbrock Pro Tuner Supercharger Kit W/O Tuner #155920 is an upgrade intended for the 2016-20 Chevrolet Camaro ZL1 and Cadillac CTS-V equipped with the direct-injected Gen 5 LT4 V-8 engine. This kit is recommended for competition applications only and includes the R2650 TVS head unit only. It does not include all necessary parts for installation. The Pro Tuner Supercharger Kit #155920 is capable of delivering horsepower output well over the 1,000 mark with the appropriate supporting modifications, fuel system upgrades and custom tuning (not provided by Edelbrock). Not that installation of this kit on a Camaro ZL1 will require hood modification in order for the supercharger to clear, and installation on the CTS-V will require modification to the strut tower brace to fit.