This FAST XFI 2.0 kit for Small Block Chevy installs fully sequential EFI with a matched component set: XFI 2.0 ECU, intake, fuel rails, injectors, air‑only throttle body and an inline fuel pump kit sized for 500 HP, plus fuel pressure regulator and dual‑sync distributor. It’s supplied as a bolt‑on package intended to modernize induction on traditionally carbureted engines.
FAST EFI Kit Complete SBC