Description
Part Number: 70013
FiTech Ultimate LS3/L92 750HP EFI Induction System
Upgrade your GM LS engine with the FiTech Ultimate LS 750HP self-tuning multi-port EFI system. Complete kit featuring black anodized intake manifold, 102mm throttle body, and self-learning ECU for maximum power and seamless drivability.
Key Features & Benefits
- ☑ Supports naturally aspirated and forced induction engines up to 750 HP
- ☑ Designed specifically for LS3 and L92 rectangular port cylinder heads
- ☑ Fabricated 3mm black anodized aluminum intake manifold with 1,500-6,500 RPM powerband
- ☑ Low-profile 102mm billet aluminum cable-operated throttle body
- ☑ Self-learning ECU with handheld color touch screen programmer and data logging
- ☑ High-flow billet fuel rails and eight 55 lb/hr fuel injectors included
- ☑ Integrated 3 BAR MAP sensor capable of reading up to 30 psi boost
- ☑ Plug-and-play wiring harness compatible with 24X and 58X crank/cam signals
Technical Specifications
| Brand | FiTech Fuel Injection |
|---|---|
| Manufacturer Part Number | 70013 |
| Application | GM LS3 / L92 Engines (Rectangular Port) |
| Horsepower Rating | Up to 750 HP |
| System Type | Multi-Port Electronic Fuel Injection |
| Transmission Control | No (Without Transmission Control) |
| Intake Manifold | Fabricated Aluminum, Black Anodized (3mm Construction) |
| RPM Range | 1,500 – 6,500 RPM |
| Throttle Body | 102mm Billet Aluminum, Cable Operated |
| Injector Size | 55 lb/hr (8 Injectors Included) |
| MAP Sensor | 3 BAR (Supports up to 30 psi Boost) |
| Crank/Cam Signal Compatibility | 24X / 58X |
What's Included in the Box
- Fabricated Black Anodized LS3/L92 Intake Manifold
- 102mm Low-Profile Billet Throttle Body
- High-Volume Billet Fuel Rails & AN Fuel Crossover
- 55 lb/hr Fuel Injectors (Set of 8)
- Self-Tuning ECU & Color Touch Screen Handheld Controller
- Plug-and-Play Engine Wiring Harness
- 3 BAR MAP Sensor, IAC Motor & TPS Sensor
- Bosch Wideband Oxygen Sensor & Weld-In Stainless Bung
- Installation Hardware & Gaskets
Engineered for street performance and track enthusiasts alike, the FiTech Ultimate LS kit eliminates the hassle of sourcing mismatched components or rewiring factory harnesses. As a trusted UK supplier of high-performance motorsport equipment, JP Racing provides fast UK delivery and dedicated technical assistance for all FiTech fuel injection systems.




Reviews
There are no reviews yet.