FiTech LS 1000 HP EFI Long Intake Master Kit w/ Trans Control (78633)
The FiTech LS 1000 HP EFI Long Intake Master Kit w/ Trans Control (78633) provides a comprehensive solution for LS engine upgrades. This kit delivers a complete induction and EFI system, designed to support high-horsepower applications. It includes all necessary components for a seamless installation, such as the intake manifold, fuel rails, injectors, ECU, and wiring harness. This system is engineered for LS1/LS2/LS6 engines with cathedral port heads, offering improved performance and efficiency through electronic fuel injection.
KEY FEATURES AND BENEFITS:
Designed for 1,000 horsepower applications, featuring a 102mm throttle body and 80 lb/hr injectors.
Includes a self-tuning ECU with user-tunable options for precise control over fuel and spark.
Includes Go Spark LS3 performance coil packs for enhanced ignition.
Transmission control features for adjustments on 4L60/65/80/85 GM transmissions (on select models).
Fuel Injection Style: Multi-port
Maximum Horsepower: 1,000
Throttle Body: 102mm
Injector Size: 80 lb/hr
Intake Material: Aluminum
ECM Included: Yes
Self-Tuning: Yes
Transmission Control: Yes (on select models)
Ignition System: Coil packs
Preparation: Ensure the engine is prepared for the EFI system, including proper sensor installation.
Intake Installation: Mount the long runner cathedral intake manifold onto the engine.
Fuel System Installation: Install the in-tank fuel pump module and connect the fuel lines.
Injector and Fuel Rail Installation: Mount the 80 lb/hr injectors onto the fuel rails and attach them to the intake.
Throttle Body Installation: Attach the 102mm throttle body to the intake manifold.
ECU and Wiring Harness Connection: Connect the ECU and wiring harness to the engine sensors and components.
Ignition Coil Installation: Install the Go Spark LS3 performance coil packs.
Sensor Connection: Connect all necessary sensors, including MAP, IAT, TPS, and oxygen sensors.
Controller Setup: Connect the handheld controller and configure the ECU settings.
Initial Startup and Tuning: Start the engine and allow the self-tuning feature to adjust the fuel and spark settings. Fine-tune as needed.
BENEFITS OF USING THE FITECH LS 1000 HP EFI LONG INTAKE MASTER KIT W/ TRANS CONTROL (78633):
Enhanced engine performance: Increases horsepower and torque.
Simplified installation: Complete kit reduces complexity.
User-friendly self-tuning capabilities: Easy setup and adjustments.
Precise adjustability: User tunable settings for customized performance.
Reliable ignition: Includes LS3 coil packs for consistent performance.
Transmission control options: Enhances shifting performance.
Fabricated 3mm thick aluminum sheet metal and TIG welded intake manifold.
Cast, cable activated billet aluminum 102mm throttle body.
Handheld controller with color touch screen and cable.
Windshield mount for touch screen controller.
LS ECU with sequential fuel and spark control.
3-Bar MAP sensor for boosted applications up to 30 psi.
Tach output driver compatible with most tachometers.
Two programmable electric fan outputs.
Supplied with WBO2 sensors.
Custom wiring harness for direct plug-in installation.
Knock sensor control connects to factory sensors.
Product identification
- Brand: FiTech
- Model / MPN: 78633




