Description
Description
Secondary Service Throttle Body – 4 Injectors
Service Secondary Throttle Body with Injectors. Intended to be used as a service component or when building a custom 4150 style 2×4 setup.
Features & Benefits
- Bolt on 2×4 4150 Flange Carburetor Replacement
- Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr Injectors
- Internal 1bar MAP sensor, built into the Terminator X ECU
- External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886
- Integrated ignition timing control
- High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
- Simple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) – NO laptop required!
- Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI!
- The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!
- OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service
- Included weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation
- Plug and play with Holley EFI Accessories, such as the 12.3” and 6.86” Pro Dash; CAN EGT; and Digital Analog style EFI gauges
- Available in 3 finishes: Shiny, Black, and Gold
| Finish: | Shiny |
|---|---|
| Ignition Type: | Universal |
| Part Type: | Fuel Injection Throttle Body |
| Fuel System Type: | EFI |
| Injector Size: | 100 lb/hr @ 58.5 PSI |
| Product Type: | Throttle Body |
| Throttle Bore: | 1.75 in. |
| Color: | Shiny |
| Grade Type: | Performance |
| Mounting Hardware Included: | No |





Reviews
There are no reviews yet.