The Terminator X Stealth 4150 2x4 EFI systems from Holley features 8, 100LB/HR Fuel Injectors capable of supporting up to 1500 HP naturally aspirated or 1250 HP on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower.
Specifications:
| Description_DES |
Holley EFI Terminator X Stealth 4150 2x4 - Black |
| Description_DEF |
Fuel Injection System |
| Description_FAB |
Bolt on 2x4 4150 Flange Carburetor Replacement |
| Description_FAB |
Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb/Hr Injectors |
| Description_FAB |
Internal 1bar MAP sensor, built into the Terminator X ECU |
| Description_FAB |
External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley part # 12-886 |
| Description_FAB |
Integrated ignition timing control |
| Description_FAB |
High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays |
| Description_FAB |
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! |
| Description_FAB |
Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI! |
| Description_FAB |
The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn! |
| Description_FAB |
OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service |
| Description_FAB |
Included weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation |
| Description_FAB |
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 |
| Description_FAB |
Available in 3 finishes: Shiny, Black, and Gold |
| Description_KEY |
Terminator X Stealth; 2x4 4150; stealth 4150 2x4; 2x4; dual quads; |
| Description_INV |
TERMINATOR X STEALTH 4150 2X4 - BLACK |
| Description_EXT |
Terminator X Stealth 4150 2x4 System; Bolt On 2x4 4150 Flange; 8 100LB/HR Fuel Injector; Black; |
| Description_SHO |
FuelInjSystm |
| Description_MKT |
The Terminator X Stealth 4150 2x4 EFI systems from Holley features 8, 100LB/HR Fuel Injectors capable of supporting up to 1500 HP naturally aspirated or 1250 HP on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower. |
| Finish |
Black |
| Max Horsepower Rating |
1500 |
| Fuel Pressure |
58.5 PSI |
| WARNING CA Proposition 65 Message |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Flange Size |
4150 |
| WARNING CA Proposition 65 |
Yes |
| Color |
Black |
| Ignition Type |
Universal |
| Injector Size |
100 lb/hr @ 58.5 PSI |
| Product Type |
EFI System |
| Warning |
California Proposition 65 |
| Flange Style |
Squarebore |
| Terminator LS Options |
Fuel, Spark |
| Throttle Bore |
1.75 in. |
| Brand |
Holley EFI |
| Emission Code |
3 |
| CFM |
950 |
| Handheld Included |
Yes |
| Inlet / Outlet Size |
6AN |
| MAP Sensor |
1bar |
| Length |
10.0000 |
| Width |
15.0000 |
| Height |
27.0000 |
| Weight |
22.0000 |
