GM12 QL HSG TORINO SATIN 67-69F, 68

The Holley Terminator X Stealth 4150 EFI system is designed to replace a 4150 flange carburetor, offering modern electronic fuel injection benefits while maintaining a classic look. It features four 100LB/HR fuel injectors capable of supporting up to 650 HP naturally aspirated or 600 HP on forced induction applications. The system includes a Terminator X ECU with fuel map self-learning and ignition timing control for improved idle stability, drivability, and wide-open throttle performance. It also provides transmission kickdown provisions for GM TH350/400, 200R4/700R4, and Ford C4/C6 applications. Terminator X Max Stealth 4150 kits offer transmission control for Pre-2009 GM 4L60E/4L80E Transmissions. The product has a shiny finish, and all wiring exits below the rear fuel injector cover for a stealthy installation. It features a timed spark port for vacuum advanced distributors and is machined to fit most stock-style air cleaners. An external fuel pressure regulator set to 58.5 PSI is required. This system is for race/off-road use or for use on pre-1966 vehicles.