{"product_id":"holley-550-1071-efi-terminator-x-stealth-4500-black","title":"Holley 550-1071 EFI Terminator X Stealth 4500 - Black","description":"8 Injectors - 800-1500 HP\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 550-1071\u003cbr\u003e\u003cbr\u003eThe Terminator X Stealth 4500 EFI system from Holley features 8, 100LB\/HR Fuel Injectors capable of supporting up to 1500 HP naturally aspirated or 1250 HP on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and ignition timing control, improving idle stability, drivability, and wide-open throttle horsepower! Designed to fit with Gen 3 Ultra Dominator air cleaners and fuel crossovers, allowing you to easily convert your 4500 equipped 800+ horsepower dragster or door car!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e• Bolt on 4500 Flange Carburetor Replacement\u003cbr\u003e• Supports up to 1500 HP Naturally Aspirated or 1250 HP Forced Induction with Eight 100 Lb\/Hr Injectors\u003cbr\u003e• 2.125” Throttle Plates, Flow 1440 CFM for large cubic inch engines\u003cbr\u003e• Gen 3 Ultra Dominator Style 4 Bolt Air Cleaner Flange offering a variety of air cleaner options\u003cbr\u003e• External fuel pressure regulator required, such as 12-848\u003cbr\u003e• Integrated ignition timing control\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 don’t have to be a computer\/tuning wiz to have EFI!\u003cbr\u003e• OEM Style TPS\/IAC, for years of dependable service.\u003cbr\u003e• Built in 1bar MAP Sensor, vacuum hose adapters included (1\/8th – ¼ and 3\/16ths)\u003cbr\u003e• Boosted applications, you can disable the internal MAP sensor, and utilize an external MAP Sensor, the harness comes with the connector terminated, making the install\u003cbr\u003e• Included weld-in O2 sensor bung for the exhaust ensures a leak free oxygen sensor installation\u003cbr\u003e• Plug 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)\u003cbr\u003e\u003cbr\u003e\u003cem\u003e\u003c\/em\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":48275923861731,"sku":"550-1071","price":5286.9,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/0821\/9875\/files\/6a9106f03e1939fff9473e7b5b7e312f.jpg?v=1771069978","url":"https:\/\/fastlanespares.co.nz\/products\/holley-550-1071-efi-terminator-x-stealth-4500-black","provider":"Fast Lane Spares","version":"1.0","type":"link"}