{"product_id":"holley-550-1062-efi-terminator-x-stealth-gm-ls-4150-gold","title":"Holley 550-1062 EFI Terminator X Stealth GM LS 4150 - Gold","description":"58X Crank - 4 Injectors - 650 HP\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 550-1062\u003cbr\u003e\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\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• All of the wiring exits below the fuel injector bowls, for a completely stealth installation\u003cbr\u003e• Air entry machined to fit most stock style air cleaners with air cleaner locator provisions\u003cbr\u003e• External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as 12-886\u003cbr\u003e• Integrated 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\u003cbr\u003e• High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays\u003cbr\u003e• Simple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required!\u003cbr\u003e• Self-tuning ECU means you dont have to be a computer\/tuning wiz to have EFI!\u003cbr\u003e• 4 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)\u003cbr\u003e• 4 Outputs Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More\u003cbr\u003e• The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!\u003cbr\u003e• OEM Style TPS\/IAC, for years of dependable service\u003cbr\u003e• Available in 3 finishes: Shiny, Black and Gold\u003cbr\u003e• Compatible with Holley EFI digital dashes, gauges and fuel system accessories\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003c\/em\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":48275923697891,"sku":"550-1062","price":4144.3,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/d185574ff5cfc79b251a297b6515add5_60626b34-f62d-47e1-93fa-5780af0ec8ce.jpg?v=1771069974","url":"https:\/\/fastlanespares.co.nz\/products\/holley-550-1062-efi-terminator-x-stealth-gm-ls-4150-gold","provider":"Fast Lane Spares","version":"1.0","type":"link"}