{"product_id":"efi-terminator-x-stealth-gm-ls-4150-gold-24x-crank-4-injectors-650-hp","title":"EFI Terminator X Stealth GM LS 4150 - Gold - 24X Crank - 4 Injectors - 650 HP","description":"Holley EFI Terminator X Stealth GM LS 4150 - Gold\u003cbr\u003e\u003cbr\u003e24X Crank - 4 Injectors - 650 HP\u003cbr\u003e\u003cbr\u003eOverview\u003cbr\u003eThe Terminator X Stealth 4150 EFI system from Holley features 4, 100LB\/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 600 HP on forced induction applications. The Terminator X ECU features fuel maps that self-learn and integrated ignition timing control, yielding improved idle stability, drivability, and horsepower at wide-open throttle! Did we mention that the Stealth 4150 also includes transmission kick down provisions for GM TH350\/400, 200R4\/700R4 and Ford C4\/C6 applications? Terminator X Max kits provide plug and play Transmission control for GM 4L60 and 4L80 Transmissions.\u003cbr\u003e\u003cbr\u003eFeatures:\u003cul\u003e\n\u003cli\u003eTerminator X Stealth 4150 Kits for either 24x or 58x LS engines\u003c\/li\u003e\n\u003cli\u003eSupports up to 650HP with Four 100lb.\/hr. Injectors\u003c\/li\u003e\n\u003cli\u003eTerminator X Max kits provide plug and play Transmission control for GM Transmissions\u003c\/li\u003e\n\u003cli\u003eInternal 1bar MAP sensor, built into the Terminator X ECU.\u003c\/li\u003e\n\u003cli\u003eAll of the wiring exits below the fuel injector bowls, for a completely stealth installation\u003c\/li\u003e\n\u003cli\u003eAir entry machined to fit most stock style air cleaners with air cleaner locator provisions\u003c\/li\u003e\n\u003cli\u003eExternal fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as 12-886\u003c\/li\u003e\n\u003cli\u003eIntegrated ignition timing control ????????\"Plug and play with factory LS coil sub harness and OEM LS coils ????????\" no external boxes\/modules needed to run Coil Near Plug\u003c\/li\u003e\n\u003cli\u003eHigh Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays\u003c\/li\u003e\n\u003cli\u003eSimple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required!\u003c\/li\u003e\n\u003cli\u003eSelf-tuning ECU means you don??????????????t have to be a computer\/tuning wiz to have EFI!\u003c\/li\u003e\n\u003cli\u003e4 Inputs ????????\" 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake (Fuel and Oil Pressure Inputs are pre-terminated)\u003c\/li\u003e\n\u003cli\u003e4 Outputs ????????\" Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More\u003c\/li\u003e\n\u003cli\u003eThe included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!\u003c\/li\u003e\n\u003cli\u003eOEM Style TPS\/IAC, for years of dependable service\u003c\/li\u003e\n\u003cli\u003eAvailable in 3 finishes: Shiny, Black and Gold\u003c\/li\u003e\n\u003cli\u003eCompatible with Holley EFI digital dashes, gauges and fuel system accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eDetails:\u003cul\u003e\n\u003cli\u003eColor: Gold\u003c\/li\u003e\n\u003cli\u003eIgnition Type: GM LS 24x\u003c\/li\u003e\n\u003cli\u003eInjector Size: 100 lb\/hr @ 58.5 PSI\u003c\/li\u003e\n\u003cli\u003eMax Horsepower Rating: 650 Naturally Aspirated\u003c\/li\u003e\n\u003cli\u003eTerminator LS Options: Fuel, Spark\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003eLinks\u003cbr\u003e\u003ca href=\"https:\/\/www.holley.com\/\/documents.holley.com\/199r11990.pdf\/\"\u003eInstruction Sheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.holley.com\/\/documents.holley.com\/199r11967.pdf\/\"\u003eParts Guide\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.holley.com\/\/documents.holley.com\/terminator_x_addendum.pdf\/\"\u003eAddendum\u003c\/a\u003e","brand":"The Tuner Store","offers":[{"title":"Default Title","offer_id":51590200394026,"sku":"550-1022","price":2587.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7103\/3642\/files\/550-1006_x-collage_b930099e-42b0-4517-b4eb-464c4dccad7e.jpg?v=1779756130","url":"https:\/\/equipmentleader.com\/products\/efi-terminator-x-stealth-gm-ls-4150-gold-24x-crank-4-injectors-650-hp","provider":"Equipment Leader","version":"1.0","type":"link"}