JEGS
Bandit Series EFI Throttle Body System [Up to 550HP]
555-16800
![Bandit Series EFI Throttle Body System [Up to 550HP] Bandit Series EFI Throttle Body System [Up to 550HP]](http://www.jegs.com/images/photos/500/555/555-16800.jpg)











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4150-Style
JEGS 555-16800 Bandit Series EFI Throttle Body System
This EFI Throttle Body System will transform the way your classic runs. Easily mounted on any 4150-style intake manifold, this system makes converting to fuel injection easy. The Bandit will also fit spread-bore manifolds with JEGS 555-15440 adapter sold separately.
No tuning is required; this unit automatically calibrates to data from the included sensors. The supplied handheld controller lets you alter engine specifications, monitor engine information, and check fault codes without the need for a laptop. The ECU (Engine Control Unit) takes the guesswork out of tuning by providing consistent and reliable results. This automatically calibrating system addresses temperature fluctuation, elevation changes, and humidity changes that can be problematic with carburetors.
The Bandit system provides efficient metering and performance on engines ranging from 200 to 550 hp. Our superior self-learning software makes performance on such a vast range possible. This unit lets you seamlessly add modern technology to your vintage car.
JEGS Quality Control Process:
- Each JEGS Bandit fuel injection system goes through a quality control process on a test engine that simulates the operation of a vehicle. The ECU and all components included with each unit never separate throughout the testing process.
- We evaluate the complete system to ensure everything is operating properly with these tests:
- Wiring harness continuity
- The fuel system is brought up to 58 LBS of fuel pressure to ensure there are no fuel leaks
- The engine is started and the ECU is checked to verify it’s communicating with the rest of the system. While the system is learning, the air-fuel ratios are verified to make sure they are in operational range as well as all sensors are functioning normally
- The manual idle setting is adjusted
- Once testing is completed the engine is shut down and the EFI system is carefully removed keeping the main wire harness attached to the throttle body and never separated
- This quality control process is performed to ensure you are getting the best product money can buy
Bandit Trouble Shooting Guide Click Here
JEGS 555-16800 Bandit Series EFI Throttle Body System Features
- Can be used with street or performance-based ignition systems such as:
- RTR (Ready-to-run) distributor and coil
- HEI (High Energy Ignition)
- CD (Capacitor Discharge)
- MSD Digital 6AL
- MSD Street Fire
- The Bandit system does not control timing. The ignition system needs to be correctly timed for optimal throttle response
- The included wiring harness is labeled for easy installation
- Color screen for better visibility on the handheld controller
- Fuel: Unleaded only! (Cannot be used with Leaded or E-85 Fuels)
- Thermostat required: 180-degree minimum
- Universal design works on any engine with a 4-barrel carburetor
- Equipped with a common throttle linkage that works with most applications
- Works with both manual and automatic transmissions
- Automatic transmissions must have their kick-down and shift points properly adjusted and verified before installation of the EFI system for maximum performance.
- The ECU "Limp Home Mode" protects your engine while letting you get your vehicle to a safe location
- Supplied with a detailed installation guide
JEGS 555-16800 Bandit Series EFI Throttle Body System Includes
- 4-Injector throttle body
- Pre-installed (4) 62lbs/hr at 58psi high-flow fuel injectors
- Pre-installed -6 AN inlet/outlet port plugs
- Pre-installed IAC (Idle Air Control) sensor
- Pre-installed MAP (Manifold Absolute Pressure) sensor
- Pre-installed TPS (Throttle Position Sensor) sensor
- (5) Vacuum ports
- (2) 3/16 in. Male nipples
- Timed (ported) vacuum
- Full manifold vacuum
- (3) 3/8 in. Male nipples
- Vacuum accessories
- PCV connection
- Power-brake booster
- Wiring harness
- Wiring harness connections
- MAP (Manifold Absolute Pressure)
- IAC (Idle Air Control)
- O2 (Oxygen Sensor)
- TPS (Throttle Position Sensor)
- CTS (Coolant Temperature Sensor)
- Fan
- Tach
- Injectors
- Ground
- Battery positive
- ECU (Engine Control Unit)
- Controller connection
- Fuel pump
- Key hot
- ECU (Engine Control Unit)
- Handheld controller
- Handheld controller accessories
- Controller to harness connector
- Controller to USB port connector
- Controller stand (adhesive base to mount on windshield or dashboard)
- Sensors:
- CTS (Coolant Temperature Sensor)
- IAC (Idle Air Control)
- MAP (Manifold Absolute Pressure)
- O2 (Wideband oxygen sensor)
- TPS (Throttle Position Sensor)
- 1/2 in. NPT to 3/8 in. NPT adapter (For CTS sensor)
- O2 sensor clamp-on bung kit (Can be welded if desired)
- (2) 4150 Base gaskets
- (1) Air filter gasket
JEGS 555-16800 Bandit Series EFI Throttle Body System Notes
- Cannot be used with Leaded or E-85 fuel.
- This system will not work with the following race-oriented ignition systems:
- MSD Digital 7AL
- MSD Digital 7AL-2
- MSD Digital 7AL-3
- MSD Digital 8-Plus
- All low-pressure fuel hoses, fittings, and clamps must be replaced with EFI-rated components capable of a minimum of 58 psi.
- This kit does not include the fuel pump, fuel pressure regulator, or fuel lines. The vehicle's fuel system must be capable of ensuring the proper fuel supply, 58 psi, required by the EFI system
Fuel system parts to consider
- Fuel supply kits
- Fuel pump
- JEGS 555-159076 Inline pump
- Fuel pressure regulator
- JEGS 555-159120 30-100 psi
- Fuel pump wiring harness and relay kit
- JEGS 555-10564 Single pump and 30-amp relay
Warning: This system is not legal for use on pollution-controlled motor vehicles.
Specifications:
I'm planning a rebuild on a Ford 460 with the potential of 500 hp. Would this setup work in my 1974 Ford F350?
Will this work on a 1989 BBF 460 after putting a carb adapter on the intake and changing distributor
What is the max. coolant temperature this will work with.
Are there any injectors that can upgrade the horsepower capabilities?
What is the equivalent cfm carburetor to this efi system? I am worried it might not supply enough
Hello Is it working for 5.7 3UR-FE engine ? And does it fit 1.9 supercharge trd tv1900 with 90mm size?
Can this be used with a Turbo? Being "EFI" and not a carburetor, and self learning, could this work like a blow through carb?
Can this be used on a 2002 8.1L Vortec with a six speed Allison transmission? After installation of a distributor and intake manifold of course.
Motor Vehicles
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Tools:
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Electrical Cords
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