![Terminator Stealth 2x4 Add-On Slave Throttle Body [Polished Finish]](https://www.jegs.com/images/mini_750/500/510/510-534-240.jpg)
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
This Terminator Stealth slave throttle body allows you to add this to an existing Terminator Stealth throttle body and create a 2x4 dual-quad EFI system with a classic carburetor look.
Features
- Classic Holley 4150 side mount carb look with EFI efficiency and reliability
- Modern reliability, ending vapor lock, and fuel varnish issues
- Needs no extra sensors
- 3-inch height
- Flows 950 CFM
- Includes sub-harness (will require 2x4 main harness)
Installation Notes:
- Requires a Holley 510-12-886 external fuel pressure regulator (set to a base pressure of 58.5 PSI)
- Use 510-534-247 high-pressure fuel log for simpler installation
- Requires 2x4 main harness 510-558-121 to replace harness included with single Terminator Stealth EFI system
- Requires laptop tuning with provided base tune for Holley EFI V5 software
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART








![Heavy-Duty Nitrile Gloves [7 mils Thick, Large]](https://www.jegs.com/images/mini_200/500/555/555-1124.jpg)
![Fender Cover with Pocket [23 in. W x 31 1/2 in. L]](https://www.jegs.com/images/mini_200/500/555/555-65010.jpg)
![Magnetic Fender Cover [23 in. W x 34 in. L]](https://www.jegs.com/images/mini_200/500/555/555-65012.jpg)



![Wire Crimping Tool For Open Barrel Terminals, Weatherpack & Deutsch Crimps [Crimps 14 to 24 Gauge Wire]](https://www.jegs.com/images/mini_200/500/555/555-80566.jpg)

![Billet Aluminum 8 in. Adjustable Wrench [-3 AN to -12 AN]](https://www.jegs.com/images/mini_200/500/555/555-80625.jpg)

