FiTech 70020 Ultimate LS Torque Plus 600HP EFI System with Transmission Control

The FiTech 70020 Ultimate LS Torque Plus EFI System is a complete self-tuning fuel injection kit designed for cathedral port LS engines (LS1/LS2/LS6). This 600 horsepower system features a reinforced plastic composite intake manifold that provides an OE factory appearance while delivering all the performance benefits of modern electronic fuel injection.

Key Features:

• Complete self-tuning EFI system with integrated transmission control
• Reinforced plastic composite intake manifold for factory OE appearance
• 92mm cable-operated throttle body with progressive linkage and dual return springs
• Self-learning dual wideband ECU with color touchscreen handheld controller
• High-flow billet fuel rails with AN fittings and fuel crossover
• 36 lbs/hr flow-matched fuel injectors
• Sequential fuel and spark control with individual cylinder trim capability
• 1,500 to 6,500 RPM powerband optimized for street and strip applications
• Supports up to 600 HP to the flywheel

This complete kit includes everything needed to complete the induction system on your LS engine swap or retrofit project. The system is designed for DIY enthusiasts and professional tuners alike, eliminating the hassle of sourcing mismatched parts or dealing with reflashed ECUs. The touchscreen controller makes initial setup and configuration simple, and can monitor engine parameters in real-time or be disconnected once tuning is complete.

Important Note: This system is designed for EFI and ignition control on LS engines being retrofit into older vehicles that do not require emission controls. Not legal for sale or use on emission-controlled vehicles or in California (not CARB approved). Throttle cable mounting bracket (FiTech 70063) sold separately.