Description
Part Number: 75202
FiTech Ultimate LS 500HP EFI System with Short Cathedral Intake & Force Fuel
Upgrade your GM LS engine with a complete, self-learning electronic fuel injection system featuring cathedral port intake, transmission control, and Force Fuel delivery.
Key Features
- ☑ Complete 500 HP rated self-learning ECU system for GM LS cathedral port engines.
- ☑ Fabricated 3mm aluminum short cathedral intake manifold (1,500–6,500 RPM powerband).
- ☑ Cable-operated 92mm billet aluminum throttle body with high-volume billet fuel rails.
- ☑ Includes Force Fuel Sump Kit with 58 psi internal regulator and submerged high-pressure pump.
- ☑ Integrated transmission control suitable for GM 4L60E, 4L65E, 4L70E, and 4L80E automatics.
- ☑ Compatible with both 24X and 58X crank/cam signals and Bosch wideband O2 sensor tuning.
Technical Specifications
| Brand | FiTech Fuel Injection |
|---|---|
| MPN | 75202 |
| Maximum Horsepower | 500 HP |
| Intake Style | Short Cathedral Port (3mm Fabricated Aluminum) |
| Throttle Body Size | 92mm (Cable-Operated) |
| Fuel Injectors | 36 lbs./hr. High-Flow Injectors |
| Transmission Control | GM 4L60, 4L65, 4L70, 4L80 Supported |
| Crank/Cam Compatibility | 24X and 58X Reluctor Wheels |
| Fuel Delivery System | Force Fuel Sump System (58 psi regulated) |
What’s Included in the Box
- Fabricated Short Cathedral Port Intake Manifold
- 92mm Billet Aluminum Throttle Body
- 36 lbs./hr. Fuel Injectors & High-Volume Billet Fuel Rails
- Self-Learning ECU Controller with Touchscreen Handheld & Suction Cup Mount
- Plug-and-Play Wiring Harness & Engine Sensors (Bosch Wideband O2, CTS, TPS, MAP)
- Force Fuel Sump Unit with Internal High-Pressure Fuel Pump & 5 ft. AN Hose
- AN Fittings, Gaskets, and Installation Hardware
Engineered for maximum performance and hassle-free installation, FiTech’s Ultimate LS 500HP EFI Master Kit (PN 75202) provides everything required to convert your LS engine to modern fuel injection. Order directly from JP Racing for expert technical support and fast UK dispatch.
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