EFI 220/230 Hydraulic Flat Complete Cam Kit For Chevrolet Big Block

Lunati's EFI Compatible Cams are designed specifically to extend the powerband of computer-controlled performance engines. The EFI Compatible cams produce more torque, throttle response and vacuum signal for electronic fuel injected engines. Lunati's EFI cams work with factory efi systems, but may require upgrades to the EFI components and a tune for the computer.