FITECH LS1/ 8 Stack/Black Cathedral Intake/ Fits LS1, LS2, LS6, LR4, LM4, LM7, LQ4, LQ9 Heads/ Transmission Control/ Dual O2 Sensors/ Self Learning/ 55lb Injectors

£5,447.99 Inc. VAT

SKU: FIT30108 Categories: , , Brand:

Description

Part Number: 30108

FiTech 8-Stack LS1 EFI System with Electronic Transmission Control

Transform your GM LS1 engine with classic 8-stack individual runner aesthetics combined with modern self-tuning EFI technology and integrated electronic transmission management.

Key Features

  • ☑ Classic 8-stack individual runner intake design finished in durable anodised black
  • ☑ Integrated electronic transmission control for 4L60E, 4L65E, 4L70E, and 4L80E automatic transmissions
  • ☑ High-flow 55 lbs/hr fuel injectors for high horsepower support
  • ☑ Self-tuning ECU technology continuously adjusts air/fuel ratios for optimal performance
  • ☑ Includes full-colour touchscreen handheld controller for simple initial setup and real-time monitoring
  • ☑ Wideband Bosch O2 sensor included for precise closed-loop fueling control

Technical Specifications

Brand FiTech Fuel Injection
Manufacturer Part Number 30108
Engine Compatibility GM / Chevrolet LS1 (Cathedral Port Heads)
System Type 8-Stack Individual Runner EFI System
Finish Black Anodised
Injector Size 55 lbs/hr
Transmission Control Yes (GM 4L60E / 4L65E / 4L70E / 4L80E)
ECU Self-Tuning Yes
Oxygen Sensor Included Bosch Wideband O2 Sensor

What’s Included in the Box

  • 1 x FiTech 8-Stack LS1 Intake Manifold Assembly with Black Velocity Stacks
  • 8 x Pre-installed 55 lb/hr High-Flow Fuel Injectors
  • Billet Aluminum Fuel Rails
  • FiTech Self-Tuning ECU with Integrated Transmission Controller
  • Touchscreen Handheld Setup Controller & Cable
  • Bosch Wideband O2 Sensor and Weld-In Bung Kit
  • Engine & Transmission Wiring Harnesses
  • Coolant Temperature Sensor & Throttle Position Sensor

At JP Racing, we supply top-tier FiTech fuel injection systems engineered to elevate engine performance and engine bay aesthetics. Order your FiTech 30108 kit today from JP Racing for expert technical advice and rapid UK delivery.

Additional information

Weight 81.59 kg
Dimensions 55.88 × 40.64 × 43.18 cm

Frequently Asked Questions

The FiTech 30108 system is specifically engineered for GM LS1 engines featuring cathedral-port cylinder heads. It bolts directly to standard cathedral-port intake flanges for optimum flow and individual stack operation.

The built-in transmission controller on PN 30108 can manage GM electronic automatic transmissions including the 4L60E, 4L65E, 4L70E, and 4L80E series. Shift points, shift firmness, and TCC lockup can all be adjusted via the touchscreen handheld display.

No laptop is required for setup and operation. The included high-resolution handheld touchscreen controller guides you through a few simple initial setup questions, after which FiTech's advanced self-learning ECU continuously adapts fueling for optimal performance.

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