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This Kit is for the guys who have 671 and 871 roots superchargers or make up to 1200hp naturally aspirated on their dual quad setup. FiTech EFI has made it simple with their Go EFI 2×4 Power Adder 1200hp self-tuning system. Works out of the box on your 2×4 blower plate as an inline setup or can be side mounted using custom linkages. Also, this kit is a bolt on for the most popular normally aspirated dual quad and tunnel ram manifolds including the Edelbrock line of dual quad manifolds without any adapters! They fit and look like they belong there because they were designed to fit from the start. One throttle body handles all of the brains while the second holds 4 additional injectors plus the IAC motor for idle stability. These can also be used in cross ram and tunnel ram configurations.
Not legal for use on pollution controlled vehicles. This system is designed to be retrofit into vehicles that do not require emission controls.
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