FiTech Go EFI 8 1200HP Power Adder Plus
The FiTech Go EFI 8 1200HP Power Adder Plus is the ultimate self-tuning EFI system for serious high-performance builds. Designed for engines producing 250 to 1200 HP, this advanced throttle body fuel injection system features 8 high-flow injectors and is capable of supporting demanding naturally aspirated, turbocharged, supercharged, and nitrous-assisted combinations.
As FiTech’s top-of-the-line EFI system, the Go EFI 8 1200HP Power Adder Plus includes data logging and pro-tuning laptop software as standard features. In addition, its annular discharge design has been expanded to 20 jet streams to handle the increased flow demands of high-horsepower engines.
Built for Power Adder and Street Applications
The FiTech Go EFI 8 1200HP Power Adder Plus is built to handle serious power right out of the box. It supports up to 25 lbs of boost and can be used in blow-through turbo or blower applications, as well as on a single roots-style supercharger.
In addition, this system supports a single stage of wet nitrous, allowing you to control both air/fuel ratio and ignition timing for more precise performance tuning.
Although this system is designed for high-horsepower builds, it is also versatile enough to work well on more moderate street combinations, including a daily-driven 383. As a result, it offers impressive flexibility across a wide horsepower range.
Application and Compatibility
The kit is suitable for a wide variety of engines, including:
- Chevrolet
- Pontiac
- Ford
- Chrysler
- Dodge
- Plymouth
It is designed for engines with a 4-barrel intake manifold and serves as a replacement for most 4-barrel carburetors on engines producing 250 to 1200 HP.
In most applications, you can continue using the same size air cleaner you would normally use with a standard 4-barrel carburetor. Therefore, installation can remain straightforward while maintaining a clean appearance.
Key Benefits
The FiTech Go EFI 8 1200HP Power Adder Plus is built for enthusiasts who want maximum flexibility, advanced tuning capability, and enough fuel delivery for serious horsepower.
Benefits of this system:
- Self-tuning EFI for engines from 250 to 1200 HP
- Equipped with 8 high-flow injectors
- Supports up to 25 lbs of boost
- Suitable for turbo, blower, and roots supercharger applications
- Supports single-stage wet nitrous
- Allows control of air/fuel ratio and ignition timing
- Includes data logging as a standard feature
- Includes pro-tuning laptop software
- Replaces most 4-barrel carburetors
- Fits most 4-barrel intake manifolds
- Suitable for both serious power builds and street-driven combinations
- Finished in matte black
Features
The kit includes the following features:
- 2.5 BAR internal MAP sensor
- Suitable for up to 1200 HP
- (8) flow-matched injectors
- (2) fan control outputs
- Blower and turbo ready
- Support for nitrous
- Built-in pressure regulator
- Ignition timing control
- Pro-tuning laptop software
- Matte black finish
Kit Contents
The kit includes the main components needed to begin installation:
- (1) Die-cast throttle body
- (1) O2 bung kit
- (1) Hand-held controller
- (1) CTS sensor
- (1) Hand-held controller cable
- (1) CTS adapter
- (1) Windshield mount
- (1) Mini USB cable
- (1) 4+2-pin connector
- (1) Return plug
- (1) O2 sensor
- (1) Gasket kit
Important Information
The FiTech Go EFI 8 1200HP Power Adder Plus is not legal for use on pollution-controlled vehicles. It is designed to be retrofitted into older vehicles that do not require emission controls.
Before installation, always confirm compatibility with your engine combination, intake manifold, ignition system, fuel system, and vehicle application.
