FiTech Fuel Injection Ultimate LS 500 HP EFI System w/ Short LS3 Port Intake, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit Master Kit

The FiTech Fuel Injection Ultimate LS 500 HP EFI System w/ Short LS3 Port Intake, In Tank 440 LPH Pump Module & Go Fuel Regulator Master Kit Master Kit is a complete EFI solution for LS engines up to 500 HP. It includes a short LS3 port intake manifold, a low-profile 92mm billet throttle body, and a high-flow in-tank 440 LPH fuel pump module for reliable fuel delivery and modern performance upgrades.

Key Features

Black anodized billet aluminum throttle body and fuel rails for durability and style
Short LS3 port intake manifold optimized for 1,500 to 6,500 rpm powerband
Sequential fuel and spark control with 36 lbs./hr. injectors and plug-and-play wiring harness
Handheld programmable touchscreen ECU with data logging and fan control outputs
Universal in-tank 440 LPH fuel pump module adjustable for 6” to 15” tank depths
Includes billet aluminum top mount with -6 AN fittings and two fuel sock filters
Compatible with custom cams, 24X and 58X crank and cam sensors
Works with car and truck ignition coils and stainless oxygen sensor bung included

Fitment

Designed for LS engine platforms producing up to 500 HP
Requires at least 6 inches of vacuum at idle for proper operation

Note: Verify compatibility with your specific LS engine and fuel tank before ordering. Installation requires proper fuel system setup and tuning for optimal performance.