SKU: FIT71017
UPC: 852192008650
MPN: 71017
The Ultimate LS 750 HP EFI System with Short LS7 Intake from FiTECH Fuel Injection is purpose-built for serious LS engine builders and street/strip enthusiasts targeting maximum horsepower and reliable drivability. Whether you're constructing a high-output LS1, LS2, LS3, or LS7-based engine package, this complete EFI solution eliminates the complexity and tuning headaches of carbureted induction while delivering consistent 750-horsepower capability. This system addresses the core challenge every LS swap builder faces: integrating modern fuel management without sacrificing engine bay space or aesthetic appeal.
The short LS7 intake manifold design minimizes stack height and frontal obstruction, a critical advantage in tight engine compartments and custom installations where hood clearance is limited. FiTECH's self-tuning EFI platform handles cold-start enrichment, idle stability, and wide-range fuel delivery across varying load conditions—eliminating the guesswork of carburetor tuning and fuel distribution inconsistency. The system integrates high-precision injectors, optimized fuel rails, and a dedicated ECU programmed specifically for LS architecture, ensuring seamless integration with factory LS components or custom builds. At 43.29 pounds, the complete assembly is engineered for weight efficiency without compromising durability or flow characteristics required to support 750 naturally aspirated horsepower.
This system is ideal for street-driven LS conversions, dedicated race cars, and restomod builds where modern reliability and real-time fuel control are non-negotiable. Installation requires standard LS engine bay familiarity and basic EFI wiring integration; compatibility spans all Gen III/IV LS platform variants when properly configured. The compact intake footprint suits tight layouts in Chevelle, Camaro, and other classic chassis without requiring extensive underhood modifications. For builders seeking plug-and-play EFI performance without the tuning complexity of standalone systems, the Ultimate LS 750 HP system delivers factory-grade reliability with street-proven power delivery.
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