| Management number | 254196793 | Release Date | 2026/11/07 | List Price | US$799.98 | Model Number | 254196793 | ||
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Universal MPFI Main Harness - GM DBW Throttle Body Control Harness - EV1 Injector Harness, 3.5 in. Touchscreen Included;<br><br>Take control of your engine with Terminator X! Don't settle for a factory ECU with a cumbersome tuning interface when you can have complete control of your engine, self-learning fuel strategies and the proven, race-winning technology of Holley EFI at a budget-friendly price! Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive NOS control, and much more. Terminator X comes fully loaded with base maps for common V8 engine combinations to get you out of the garage and on the road/track fast. The 3.5 in. touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Also included is Holley EFI's industry-leading, easy to use software suite that allows full laptop access for advanced users. Whether you are building a budget beater or a boosted race car, Terminator X has the features and technology you need at a price that won't break the bank!;
| Compatible cars | Domestic V8 engine |
|---|---|
| Fuel injection accessory & part type | Universal MPFI Main Harness - GM DBW Throttle Body Control Harness - EV1 Injector Harness, 3.5 in. Touchscreen Included |
| Brand | Holley EFI |
| Automotive parts division | Performance |
| Vehicle fitment type | Universal |
| Items included | Universal MPFI Main Harness - GM DBW Throttle Body Control Harness - EV1 Injector Harness, 3.5 in. Touchscreen Included |
| Accessories | 3.5 in. Touchscreen, EV1 Injector Harness, GM DBW Throttle Body Control Harness, Holley EFI's industry-leading software suite |
| Features | Easy To Use |
| Series | Terminator X |
| Model | 550-950 |
| Weight | 8.55 lb |
| Has written warranty | No |
| Vehicle type | Car |
| Volts | 12 V |
| Multipack quantity | 1 |
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