This Posted Harrop Complete Swap Supercharger Kit is ideal for those who already have a LSA Supercharger, making it a straightforward bolt-on installation. Key Features: Precision-engineered lower manifold designed by Harrop, incorporating the TVS2650 rotating group, delivering performance capable of supporting 1200+ horsepower. Integrated bypass air system with intercooling to minimize heat buildup and optimize intake air temperatures. Billet drive assembly compatible with LSA secondary belt FEAD, offering flexibility for various pulley configurations. Modular throttle body adaptor accommodates up to a 103mm throttle body or can be upgraded to Harrop's extreme-flow 115mm integrated throttle body. Thermal o-ring manifold insulators reduce heat transfer between the cylinder head and manifold for improved efficiency. High-performance lid upgrade featuring optimized airflow, 2.5x larger intercooler core with dense fin design, and billet end tanks for exceptional cooling. Overview:The H2650i LSA Engine Kit is built for both performance enthusiasts and OEM-style upgrades. Utilizing Eaton’s TVS2650 technology, this system combines Harrop’s advanced lower manifold with a high-flow lid and DASH8 fuel rails, delivering unparalleled horsepower potential. With compatibility for throttle bodies up to 103mm and options for a 115mm integrated throttle body, it’s perfect for LSA factory builds and custom LSA engine swaps. This supercharger system provides a clean, factory-like appearance while achieving discreet, high-performance enhancements. Included in the Kit: High-efficiency H2650i Supercharger Performance LSA Lid with advanced Intercooler Core -8an fuel rails and crossover hose Manifold isolator gaskets Lid and core seals Not Included in the Kit: Drive system components Throttle body Supercharger pulley Wiring looms or harnesses Injectors Front-mount heat exchanger or intercooler Installation hardware (loom extensions, hoses, and fittings) MAP sensor Applications: Compatible with all LSA engine variants.