FiTech Ultimate LS 750 HP EFI System With Short LS3 Port Intake, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

FiTech Ultimate LS 750 HP EFI System With Short LS3 Port Intake, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit

The FiTech Ultimate LS 750 HP EFI System With Short LS3 Port Intake, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit is a complete fuel injection solution engineered for LS engines up to 750 horsepower. It features a short LS3 port intake manifold optimized for a 1,500–6,500 rpm powerband, a low-profile 102mm billet throttle body, and a universal in-tank 440 LPH fuel pump module for dependable fuel delivery. This master kit delivers enhanced drivability, precise tuning, and improved engine response for both street and race applications.

Key Features

• Programmable touch screen handheld controller with data logging
• Short LS3 port intake manifold with 3mm construction for 1,500–6,500 rpm powerband
• Low-profile 102mm billet throttle body and high-volume billet fuel rails
• In-tank 440 LPH universal fuel pump module adjustable for 6″–15″ tank depths
• 55 lb/hr injectors with sequential spark and fuel control
• 3-bar MAP sensor supports up to 30 psi boost
• Dual Bosch wideband oxygen sensors with dual trim control and knock sensor
• AN fittings and fuel crossover included for clean, efficient fuel routing
• Compatible with 24X and 58X crank and cam sensors and custom camshafts
• Optional transmission control for GM 4L60, 4L65, 4L70, and 4L80 transmissions

Fitment

• Fits LS engine platforms designed for at least 6 inches of vacuum at idle
• Compatible with car and truck ignition coils

Note: Verify fitment and vacuum requirements before ordering. Installation requires fuel system plumbing and electrical connections; professional installation and tuning are recommended for optimal performance.