If you prefer the restored or classic hot rod look, then the Go EFI Classic Series in carburetor gold is for you. You get the performance benefits of modern fuel injection, with the looks of a vintage carburetor (without the flooding, vapor lock, and cold start issues). The Go EFI Classic features FiTech's advanced self-tuning fuel-metering technology and supports engines rated up to 650 HP. Thanks to the dual bolt pattern, the throttle body will easily bolt onto most intake manifolds and throttle linkages. The ECU of the Classic Gold Series is compact and easily mounts out of sight to maintain a restored engine compartment, but you’ll notice the fuel injection benefits every time you turn the key!