{"id":4849767383118,"title":"Holley 550-928 Terminator X Max Engine Management System","handle":"hly550-928-terminator-x-max","description":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eTake control of your GM LS 4.8\/5.3\/6.0 LS Truck and LS2\/LS3 engines with the Holley 550-928 Terminator X Max! Don't settle for a junkyard 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 all at a budget-friendly price!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eTerminator X Max features real-time fuel learn and high impedance injector drivers. It also includes 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!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe Holley 550-928 Terminator X Max also has 4L60E or 4L80E Transmission control and Drive-By Wire Throttle Body control. It comes fully loaded with base maps for common LS engine combinations. This helps to get you out of the garage and on the road\/track fast!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe 3.5\" 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eWhether 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!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDesigned for GM LS 4.8\/5.3\/6.0 LS Truck Engines and LS2\/LS3 with 58x Crank, 4x Cam and 4L60E\/4L80E transmissions, Drive-by wire throttle body control, and EV6 Injectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eReal-Time fuel map learn, takes the guess work out of tuning your base fuel table.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh Impedance Injector Drivers will safely power most Stock LS injectors, and Holley EFI Injectors. Injector support chart provided in the instructions (Will not control Low Impedance Injectors)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAll of the new Terminator X Max systems utilize the Bosch LSU 4.9 wideband to relay AFR information to the ECU for accurate reading and precise tuning control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOn-Board 1bar MAP sensor, is perfect for N\/A or Nitrous engine combos. If your combination requires a 2+Bar, we recommend GM 12592525, and our adapter part number 558-416.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMAP Sensor vacuum hose adapters (1\/8th – ¼ and 3\/16ths)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4 Inputs – 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4 Outputs – Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBoost Control – Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eNitrous Control – Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich\/Lean Safeties, and target Closed Loop AFR\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2024-04-17T16:30:09-05:00","created_at":"2020-10-08T14:36:46-05:00","vendor":"HOLLEY","type":"Engine Management Systems","tags":["4.8L","5.3L","6.0L","Holley","LS","LS2","LS3","Terminator X"],"price":199995,"price_min":199995,"price_max":199995,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32666265518158,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"HLY550-928","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Holley 550-928 Terminator X Max Engine Management System","public_title":null,"options":["Default Title"],"price":199995,"weight":4540,"compare_at_price":null,"inventory_management":"shopify","barcode":"090127060902","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/products\/HLY550-928.jpg?v=1602185806"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/HLY550-928.jpg?v=1602185806","options":["Title"],"media":[{"alt":"HLY550-928 Terminator X","id":8025275924558,"position":1,"preview_image":{"aspect_ratio":1.526,"height":950,"width":1450,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/HLY550-928.jpg?v=1602185806"},"aspect_ratio":1.526,"height":950,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/HLY550-928.jpg?v=1602185806","width":1450}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eTake control of your GM LS 4.8\/5.3\/6.0 LS Truck and LS2\/LS3 engines with the Holley 550-928 Terminator X Max! Don't settle for a junkyard 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 all at a budget-friendly price!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eTerminator X Max features real-time fuel learn and high impedance injector drivers. It also includes 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!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe Holley 550-928 Terminator X Max also has 4L60E or 4L80E Transmission control and Drive-By Wire Throttle Body control. It comes fully loaded with base maps for common LS engine combinations. This helps to get you out of the garage and on the road\/track fast!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe 3.5\" 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.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eWhether 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!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDesigned for GM LS 4.8\/5.3\/6.0 LS Truck Engines and LS2\/LS3 with 58x Crank, 4x Cam and 4L60E\/4L80E transmissions, Drive-by wire throttle body control, and EV6 Injectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eReal-Time fuel map learn, takes the guess work out of tuning your base fuel table.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh Impedance Injector Drivers will safely power most Stock LS injectors, and Holley EFI Injectors. Injector support chart provided in the instructions (Will not control Low Impedance Injectors)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAll of the new Terminator X Max systems utilize the Bosch LSU 4.9 wideband to relay AFR information to the ECU for accurate reading and precise tuning control.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOn-Board 1bar MAP sensor, is perfect for N\/A or Nitrous engine combos. If your combination requires a 2+Bar, we recommend GM 12592525, and our adapter part number 558-416.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMAP Sensor vacuum hose adapters (1\/8th – ¼ and 3\/16ths)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4 Inputs – 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e4 Outputs – Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBoost Control – Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eNitrous Control – Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich\/Lean Safeties, and target Closed Loop AFR\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e"}