Holley Terminator X EFI Kit For 58X Crank 4X Cam And EV6 Injector LS2/ LS3

If you’re converting your classic to run an LS engine, the Terminator X EFI Kit (550-918) from Holley removes the guesswork and adds functionality! With all the diagnostic and tuning features you could ask for, this kit helps you get the most out of your engine.

Features and Benefits:
· Real-Time fuel map learn
- Safely powers most Stock and Holley EFI LS Injectors
- 4L60E or 4L80E transmission control
- Boost and Nitrous Control
- Advanced Tables
- On-Board Diagnostic LEDS
- Quickly build a base tune for any LS engine
- The compact ECU size allows you to mount it virtually anywhere
- Plug and play compatible with more Holley EFI accessories
- Free EFI Tuning Software for complete control

Terminator X Max features real-time fuel learning, 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 nitrous control, and much more. Terminator X Max comes fully loaded with base maps for common LS engine combinations to get you out of the garage and on the road/track fast. The 3.5" touchscreen 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 MAX has the features and technology you need at a price that won't break the bank!

Kit Includes:
- 58x/4x LS Engine Main Harness
- EV6 Injector Harness
- 4L60E/4L80E Transmission Control Harness
- Terminator X MAX ECU
- ECU Main Power Harness
- Bosch LSU 4.9 Wideband Oxygen Sensor
- Input/Output Harness
- Assorted Vacuum Adapters