{"product_id":"infiniti-port-injector-testing","title":"Infiniti Port Injector Testing, Cleaning, and Resealing Service","description":"\u003cp data-start=\"285\" data-end=\"589\"\u003eRestore your Infiniti’s power, fuel efficiency, and idle smoothness with our \u003cstrong data-start=\"362\" data-end=\"420\"\u003ePort Injector Testing, Cleaning, and Resealing Service\u003c\/strong\u003e. Ship your injectors to \u003cstrong data-start=\"445\" data-end=\"467\"\u003eLaCorte Automotive\u003c\/strong\u003e, and we’ll clean, flow-test, and reseal them to OEM specifications using professional ultrasonic and flowbench equipment.\u003c\/p\u003e\n\u003chr data-start=\"591\" data-end=\"594\"\u003e\n\u003ch4 data-start=\"596\" data-end=\"621\"\u003e\u003cstrong data-start=\"601\" data-end=\"621\"\u003eWhat’s Included:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-start=\"623\" data-end=\"802\"\u003e\u003cstrong data-start=\"623\" data-end=\"648\"\u003eComprehensive Testing\u003c\/strong\u003e\u003cbr data-start=\"648\" data-end=\"651\"\u003eEach injector is electronically and hydraulically tested for flow rate, spray pattern, and leak integrity to detect any inconsistencies before service.\u003c\/p\u003e\n\u003cp data-start=\"804\" data-end=\"1004\"\u003e\u003cstrong data-start=\"804\" data-end=\"840\"\u003eProfessional Ultrasonic Cleaning\u003c\/strong\u003e\u003cbr data-start=\"840\" data-end=\"843\"\u003eWe use advanced ultrasonic cleaning and reverse backflushing to remove carbon buildup, varnish, and contaminants that restrict fuel flow and degrade performance.\u003c\/p\u003e\n\u003cp data-start=\"1006\" data-end=\"1166\"\u003e\u003cstrong data-start=\"1006\" data-end=\"1032\"\u003eHigh-Quality Resealing\u003c\/strong\u003e\u003cbr data-start=\"1032\" data-end=\"1035\"\u003eEach injector is resealed with premium-grade o-rings, seals, and microfilters designed for lasting reliability and precise fitment.\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1307\"\u003e\u003cstrong data-start=\"1168\" data-end=\"1191\"\u003eDetailed Spec Sheet\u003c\/strong\u003e\u003cbr data-start=\"1191\" data-end=\"1194\"\u003eReceive a detailed before-and-after report showing flow rates, spray patterns, and injector balance improvements.\u003c\/p\u003e\n\u003chr data-start=\"1309\" data-end=\"1312\"\u003e\n\u003ch4 data-start=\"1314\" data-end=\"1336\"\u003e\u003cstrong data-start=\"1319\" data-end=\"1336\"\u003eHow It Works:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col data-start=\"1338\" data-end=\"1744\"\u003e\n\u003cli data-start=\"1338\" data-end=\"1463\"\u003e\n\u003cp data-start=\"1341\" data-end=\"1463\"\u003e\u003cstrong data-start=\"1341\" data-end=\"1370\"\u003eShip Your Injectors to Us\u003c\/strong\u003e\u003cbr data-start=\"1370\" data-end=\"1373\"\u003eUse our provided shipping instructions to safely send your injectors to our facility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1464\" data-end=\"1615\"\u003e\n\u003cp data-start=\"1467\" data-end=\"1615\"\u003e\u003cstrong data-start=\"1467\" data-end=\"1497\"\u003eWe Test, Clean, and Reseal\u003c\/strong\u003e\u003cbr data-start=\"1497\" data-end=\"1500\"\u003eOur technicians use calibrated flowbench testing and ultrasonic cleaning to restore factory-level performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1616\" data-end=\"1744\"\u003e\n\u003cp data-start=\"1619\" data-end=\"1744\"\u003e\u003cstrong data-start=\"1619\" data-end=\"1640\"\u003eWe Ship Them Back\u003c\/strong\u003e\u003cbr data-start=\"1640\" data-end=\"1643\"\u003eYour cleaned, balanced injectors and a performance report are shipped back ready for installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr data-start=\"1746\" data-end=\"1749\"\u003e\n\u003ch4 data-start=\"1751\" data-end=\"1817\"\u003e\u003cstrong data-start=\"1756\" data-end=\"1817\"\u003eSupported Infiniti Engines with Port Fuel Injection (MPI)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-start=\"1819\" data-end=\"1843\"\u003e\u003cstrong data-start=\"1819\" data-end=\"1841\"\u003e4-Cylinder Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1844\" data-end=\"1927\"\u003e\n\u003cli data-start=\"1844\" data-end=\"1890\"\u003e\n\u003cp data-start=\"1846\" data-end=\"1890\"\u003e2.0L SR20DE \/ QR25DE (G20, I30, early QX4)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1891\" data-end=\"1927\"\u003e\n\u003cp data-start=\"1893\" data-end=\"1927\"\u003e2.5L QR25DE MPI (G25, QX4, EX25)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1929\" data-end=\"1953\"\u003e\u003cstrong data-start=\"1929\" data-end=\"1951\"\u003e6-Cylinder Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1954\" data-end=\"2077\"\u003e\n\u003cli data-start=\"1954\" data-end=\"2031\"\u003e\n\u003cp data-start=\"1956\" data-end=\"2031\"\u003e3.0L \/ 3.5L \/ 3.7L VQ-Series MPI (G35, G37, M35, FX35, Q50 non-GDI trims)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2032\" data-end=\"2077\"\u003e\n\u003cp data-start=\"2034\" data-end=\"2077\"\u003e3.3L VG33E \/ VG33DE MPI (QX4, Pathfinder)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2079\" data-end=\"2103\"\u003e\u003cstrong data-start=\"2079\" data-end=\"2101\"\u003e8-Cylinder Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2104\" data-end=\"2211\"\u003e\n\u003cli data-start=\"2104\" data-end=\"2157\"\u003e\n\u003cp data-start=\"2106\" data-end=\"2157\"\u003e4.1L \/ 4.5L VH-Series MPI (Q45, M45 early models)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2158\" data-end=\"2211\"\u003e\n\u003cp data-start=\"2160\" data-end=\"2211\"\u003e5.6L VK56DE MPI (QX56, M56, Armada, Titan non-DI)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2213\" data-end=\"2242\"\u003e\u003cstrong data-start=\"2213\" data-end=\"2240\"\u003ePerformance \u0026amp; Specialty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2243\" data-end=\"2362\"\u003e\n\u003cli data-start=\"2243\" data-end=\"2302\"\u003e\n\u003cp data-start=\"2245\" data-end=\"2302\"\u003eVQ35DE \/ VQ37VHR (G35\/G37 N\/A performance applications)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2303\" data-end=\"2362\"\u003e\n\u003cp data-start=\"2305\" data-end=\"2362\"\u003ePort-injected Infiniti and Nissan swap or tuning builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2364\" data-end=\"2367\"\u003e\n\u003ch4 data-start=\"2369\" data-end=\"2408\"\u003e\u003cstrong data-start=\"2374\" data-end=\"2408\"\u003eWhy Choose LaCorte Automotive?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-start=\"2410\" data-end=\"2674\"\u003eOur \u003cstrong data-start=\"2414\" data-end=\"2448\"\u003eInfiniti port injector service\u003c\/strong\u003e restores factory-level fueling precision, improving throttle response, idle quality, and power output. Every injector is flow-matched and tested to ensure reliability and consistency for both OEM and performance applications.\u003c\/p\u003e","brand":"LaCorte Automotive","offers":[{"title":"Default Title","offer_id":43069308076110,"sku":null,"price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/9442\/8494\/files\/ChatGPTImageOct23_2025_01_34_48AM.png?v=1787359813","url":"https:\/\/lacorteautomotive.com\/products\/infiniti-port-injector-testing","provider":"LaCorte Automotive","version":"1.0","type":"link"}