FAST also offers complete bolt - on EZ - EFI 2.0 Fuel Ignition Multi - Port Electronic Fuel Injection Kits that allow anyone to install a multi - port injection setup on Small and Big Block Chevy and Small Block Ford engines that were originally carbureted. These kits can be used on anything from mild street rods and muscle cars to 1,000 horsepower all - out race cars. EZ - EFI 2.0 Fuel Ignition Multi - Port Electronic Fuel Injection Kits include carefully matched components, including the EZ - EFI 2.0 Fuel Ignition , hand - held device, single plane EFI intake manifold, throttle body, Precision - Flow Fuel Injectors, fuel rails, in - tank or inline fuel pump kit, electronic fuel pressure kit, all necessary sensors, clearly labeled wiring harnesses and the distributor.