Chevy GM LS3 Downdraft + FiTech Ultra EFI Fuel Injection System [Polished] The shifters have stamped components

The shifters have stamped components to ensure smooth

our Top-End engine kits will save you the time and hassle of mixing and matching components yourself

They will mount anywhere in the engine to eliminate any clearance issues

Speedmaster pulley systems work with any type of cylinder head or manifold configuration

and regulator

Chevy GM LS3 Downdraft + FiTech Ultra EFI Fuel Injection System [Polished] The shifters have stamped componentsDiscover the zenith of fuel injection innovation with our enhanced Downdraft 8 Stack EFI Intake Manifold System, now impeccably paired with FiTech's sophisticated computer technology. This upgraded combination elevates the standard in electronic fuel injection, offering an unmatched solution for a wide spectrum of vehicles, from everyday use to high powered performance.