{"product_id":"holley-efi-terminator-x-max-gen-iv-4-8-5-3-6-0-gm-truck-engines-and-ls2-ls3-550-935t","title":"Holley EFI Terminator X Max - Gen IV 4.8\/5.3\/6.0 GM Truck Engines and LS2\/LS3 550-935T","description":"\u003cdiv class=\"full_description\"\u003eTake control of your LS engine with 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 at a budget-friendly price!\n\nTerminator X Max 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 nitrous control, and much more. Part number 550-928 also has 4L60E or 4L80E Transmission control and Drive-By Wire Throttle Body control. 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. These Terminator X kits include a USB\/CAN tuning cable instead of the 3.5\" Handheld LCD, these kits require the use of the free Terminator X Software for initial setup. The Terminator X Software includes multiple base calibrations to choose from for either naturally aspirated or boosted engines.\n\nAlso 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!\u003c\/div\u003e\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cul class=\"productpage_list\"\u003e\n\u003cli\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 EV1 injectors\u003c\/li\u003e\n\u003cli\u003eReal-Time fuel map learning\u003c\/li\u003e\n\u003cli\u003eHigh impedance injector drivers will safely power most OEM LS injectors and Holley EFI injectors, provided is the injector support chart (Will not control low impedance injectors)\u003c\/li\u003e\n\u003cli\u003eBosch LSU 4.9 wideband to relay AFR information to the ECU for accurate reading and precise tuning control\u003c\/li\u003e\n\u003cli\u003eOnboard 1 Bar MAP sensor is perfect for N\/A or nitrous engine combinations (If your combination requires a 2+ Bar, we recommend GM part number 12592525 and Holley part number 558-416)\u003c\/li\u003e\n\u003cli\u003eMAP sensor vacuum hose adapters are 1\/8th, _, and 3\/16th\u003c\/li\u003e\n\u003cli\u003e4 Inputs are 12V, Ground, 5V, and frequency, for things such as additional pressure sensors, activation triggers for nitrous activation or a transmission brake\u003c\/li\u003e\n\u003cli\u003e4 Outputs are Ground and PWM- for accessories like fans, boost control, nitrous control, IAC Kit, and more\u003c\/li\u003e\n\u003cli\u003eBoost Control has Boost vs. Time, Boost vs. Gear, Boost vs. RPM, Boost vs. Speed, Boost Safeties\u003c\/li\u003e\n\u003cli\u003eNitrous Control has Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich\/Lean Safeties, and target Closed Loop AFR\u003c\/li\u003e\n\u003cli\u003eAdvanced Tables include 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table that can be used for any custom tables for Flex Fuel Sensor Offset Table or a custom fuel or oil pressure safety\u003c\/li\u003e\n\u003cli\u003eDiagnosis immediately with onboard LEDÕs for ECU Power, Engine Run, Wideband Status, TPS Calibration, Crank Signal, and Cam Signal\u003c\/li\u003e\n\u003cli\u003eIncluded CAN\/USB tuning cable allowing you to configure your ECU and tuning the engine in real time\u003c\/li\u003e\n\u003cli\u003eCompact ECU size allows you to mount it virtually anywhere (Mount with LEDÕs facing up for quick diagnosis)\u003c\/li\u003e\n\u003cli\u003ePlug and play compatible with multiple Holley EFI accessories including our gauges, shift lights, various modules, and digital and pro dashes (Holley P\/N's 553-106, 553-111, and 553-112)\u003c\/li\u003e\n\u003cli\u003eFree EFI tuning software for complete control of your Terminator X system\u003c\/li\u003e\n\u003cli\u003eRecommended GM pedal P\/N 10379038\u003c\/li\u003e\n\u003cli\u003eIncluded are 58x\/4x LS Engine Main Harness, EV1 Injector Harness, Drive-By-Wire Throttle Body Harness, 4L60E\/4L80E Transmission Control Harness, Terminator X Max ECU, ECU Main Power Harness, Bosch LSU 4.9 Wideband Oxygen Sensor, I\/O Harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\t\t\u003cdiv class=\"brandbox\"\u003e\n\t\t\t\u003cdiv class=\"brand-content\"\u003e\n\t\t\t\t\u003cp class=\"brand-title\"\u003eAbout Holley EFI\u003c\/p\u003e\n\t\t\t\t\u003cdiv class=\"brand-main\"\u003e\n\t\t\t\t\t\u003cdiv class=\"brand-image-container\"\u003e\u003cimg class=\"brand-image\" width=\"387\" src=\"\/\/images.holley.com\/387x\/brands_holley_efi_new_standard_fuel_background.jpg\"\u003e\u003c\/div\u003e\n\t\t\t\t\t\u003cp class=\"brand-text\"\u003eFind standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!\u003c\/p\u003e\n\t\t\t\t\u003c\/div\u003e\n\t\t\t\u003c\/div\u003e\n\t\t\u003c\/div\u003e","brand":"HOLLEY","offers":[{"title":"Default Title","offer_id":62136862900595,"sku":"550-935T","price":2069.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0897\/6289\/0099\/files\/939220774756a7f41c0025fb45725213e4a97518.jpg?v=1767392940","url":"https:\/\/dspperformancemotorsports.com\/products\/holley-efi-terminator-x-max-gen-iv-4-8-5-3-6-0-gm-truck-engines-and-ls2-ls3-550-935t","provider":"DSP PERFORMANCE MOTORSPORTS","version":"1.0","type":"link"}