The NEW Ultimate Rebel LS EFI System. Introducing the FiTech Ultimate Rebel LS EFI System – a cutting-edge fuel injection solution that combines high-performance with a sleek and refined design. Building upon the success of the renowned FiTech Ultimate LS EFI System, the Rebel LS takes innovation a step further with its distinctive cleaner profile and enhanced features, making it the ultimate choice for modern engine conversions. Designed for enthusiasts seeking both power and aesthetics, the Ul

Splurging on our Turbo 5.3L LS with a FiTech Nitro-Port 1000 HP EFI system! Follow Engine Power & FiTech for more and watch the full install here: https://youtu.be/cP-x5MN3T74 | Powerblock TV

FITECH FRIDAY // well also, doing a few pulls before I get the @fitech_efi Go EFI 4 kit setup on @thee_55chevy !! - Drop some HP Guesses below 👇🏻 383ci Small Block Chevy — Also take a moment to listen to that @blackwidowexhaust sing!! #kingofsound _____ #rods55 #fitechefi #trifiveera | Tri-Five Era