{"product_id":"set-of-8-lq4-lq9-4-8-5-3-6-0-delphi-wire-harness-to-ls1-ls6-lt1-ev1-injector-adapters","title":"LS EV1 Injector Adapter Harness Set – LQ4 LQ9 LS1 LS6 LT1 Delphi Injector Adapters | HPI","description":"\u003cstyle\u003e\n.hpi-product{--hpi-red:#b10000;--hpi-gold:#f3b502;box-sizing:border-box;width:100%;margin:24px auto;color:#222;font-family:inherit;font-size:16px;line-height:1.7;overflow-wrap:anywhere}\n.hpi-product *{box-sizing:border-box}\n.hpi-product .hpi-hero{padding:32px;background:#151515;border-top:5px solid var(--hpi-red);border-bottom:3px solid var(--hpi-gold);border-radius:12px;color:#fff}\n.hpi-product .hpi-eyebrow{color:var(--hpi-gold);font-size:12px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:12px}\n.hpi-product h2{font-size:clamp(24px,3vw,36px);line-height:1.2;margin:0 0 16px;font-weight:800;color:inherit}\n.hpi-product .hpi-highlight{color:var(--hpi-gold)}\n.hpi-product p{margin:0 0 16px;color:inherit}\n.hpi-product p:last-child{margin-bottom:0}\n.hpi-product .hpi-section{padding:28px 0;border-bottom:1px solid #e5e5e5}\n.hpi-product h3{font-size:24px;line-height:1.3;margin:0 0 18px;color:var(--hpi-red);font-weight:800}\n.hpi-product h4{font-size:18px;line-height:1.4;margin:0 0 10px;color:#171717;font-weight:800}\n.hpi-product .hpi-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}\n.hpi-product .hpi-card{padding:22px;background:#f7f7f7;border:1px solid #e5e5e5;border-top:4px solid var(--hpi-red);border-radius:10px}\n.hpi-product .hpi-fitment{padding:22px;background:#fafafa;border:1px solid #e5e5e5;border-radius:10px}\n.hpi-product .hpi-list{padding-left:24px;margin:0;list-style:disc}\n.hpi-product .hpi-list li{padding-left:4px;margin-bottom:10px}\n.hpi-product .hpi-list li::marker{color:var(--hpi-red)}\n.hpi-product .hpi-note{margin-top:20px;padding:16px;background:#fff7de;border-left:4px solid var(--hpi-gold);color:#292929}\n.hpi-product .hpi-faq-item{padding:18px 0;border-bottom:1px solid #e5e5e5}\n.hpi-product .hpi-faq-item:last-child{border-bottom:0;padding-bottom:0}\n.hpi-product .hpi-cta{margin-top:28px;padding:28px;background:#151515;border-left:5px solid var(--hpi-red);border-radius:10px;color:#fff}\n.hpi-product .hpi-cta h3{color:var(--hpi-gold)}\n.hpi-product .hpi-order-note{font-weight:700}\n@media(max-width:640px){.hpi-product .hpi-grid{grid-template-columns:1fr}.hpi-product .hpi-hero,.hpi-product .hpi-cta{padding:22px}.hpi-product .hpi-card,.hpi-product .hpi-fitment{padding:18px}.hpi-product h3{font-size:22px}.hpi-product .hpi-section{padding:24px 0}}\n.hpi-product a{color:#b10000;text-decoration:underline;text-underline-offset:3px}.hpi-product img{max-width:100%;height:auto}.hpi-product .hpi-cta a{color:#f3b502}.hpi-product .hpi-button-static{margin-top:18px;font-weight:700}.hpi-product a:focus-visible{outline:3px solid #f3b502;outline-offset:3px}\n\u003c\/style\u003e\n\u003cdiv class=\"hpi-product-page\"\u003e\n\n  \u003csection class=\"hpi-hero\"\u003e\n\n    \u003ch1\u003eLS EV1 Injector Adapter Harness Set\u003c\/h1\u003e\n\n    \u003cp\u003e\n      Simplify your injector swap the right way. These HPI EV1 injector adapter harnesses allow you to adapt injector connections across popular LS and Delphi fuel injector setups without hacking your wiring.\n    \u003c\/p\u003e\n\n    \u003ca href=\"#AddToCart\" class=\"hpi-btn\"\u003eBuy Now\u003c\/a\u003e\n\n  \u003c\/section\u003e\n\n  \u003csection class=\"hpi-container\"\u003e\n\n    \u003ch2 class=\"hpi-section-title\"\u003e\n      Clean Injector Conversions For \u003cspan class=\"hpi-highlight\"\u003eLS Performance Builds\u003c\/span\u003e\n    \u003c\/h2\u003e\n\n    \u003cp\u003e\n      When upgrading injectors, changing fuel systems, or mixing LS platform components, injector connector compatibility becomes a problem fast. These HPI injector adapter harnesses help simplify the process by allowing different injector styles to connect properly without cutting up your factory harness.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      This set of 8 injector adapters is designed for LQ4, LQ9, 4.8, 5.3, 6.0, LS1, LS6, LT1, and Delphi injector applications using EV1-style injector connections. Product details verified from the HPI listing. :contentReference[oaicite:0]{index=0}\n    \u003c\/p\u003e\n\n    \u003cdiv class=\"hpi-grid\"\u003e\n\n      \u003cdiv class=\"hpi-card\"\u003e\n        \u003ch3\u003eSet Of 8 Adapters\u003c\/h3\u003e\n        \u003cp\u003e\n          Complete injector adapter set designed for full V8 engine applications.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"hpi-card\"\u003e\n        \u003ch3\u003ePlug-And-Play Simplicity\u003c\/h3\u003e\n        \u003cp\u003e\n          Avoid cutting and splicing injector wiring during your LS injector conversion.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"hpi-card\"\u003e\n        \u003ch3\u003eLS Swap Friendly\u003c\/h3\u003e\n        \u003cp\u003e\n          Great for LS swaps, injector upgrades, fuel system changes, and custom engine builds.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n    \u003ch2 class=\"hpi-section-title\"\u003e\n      Key Product Features\n    \u003c\/h2\u003e\n\n    \u003cul class=\"hpi-list\"\u003e\n      \u003cli\u003eSet of 8 injector harness adapters\u003c\/li\u003e\n      \u003cli\u003eDesigned for LS and Delphi injector applications\u003c\/li\u003e\n      \u003cli\u003eSupports EV1 injector connector conversions\u003c\/li\u003e\n      \u003cli\u003eCompatible with LQ4, LQ9, LS1, LS6, LT1, 4.8, 5.3, and 6.0 setups\u003c\/li\u003e\n      \u003cli\u003eHelps simplify injector upgrades and swaps\u003c\/li\u003e\n      \u003cli\u003eCleaner installation compared to cutting factory wiring\u003c\/li\u003e\n      \u003cli\u003eGreat for custom LS performance builds and swaps\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch2 class=\"hpi-section-title\" style=\"margin-top:60px;\"\u003e\n      Why Injector Adapters Matter\n    \u003c\/h2\u003e\n\n    \u003cp\u003e\n      Injector swaps are common on LS builds, especially when increasing horsepower, converting fuel systems, or upgrading to larger injectors. The problem is that injector connector styles often change between platforms and generations.\n    \u003c\/p\u003e\n\n    \u003cp\u003e\n      Instead of cutting your factory wiring harness apart, these HPI injector adapters provide a cleaner, easier, and more professional way to adapt injector connections during your build.\n    \u003c\/p\u003e\n\n    \u003cdiv class=\"hpi-cta\"\u003e\n\n      \u003ch2\u003eMake Your Injector Swap Easier\u003c\/h2\u003e\n\n      \u003cp\u003e\n        Stop cutting factory wiring. Upgrade your setup with HPI EV1 injector adapter harnesses and simplify your LS injector conversion.\n      \u003c\/p\u003e\n\n      \u003ca href=\"#AddToCart\" class=\"hpi-btn\"\u003eBuy Now\u003c\/a\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"hpi-faq\" style=\"margin-top:60px;\"\u003e\n\n      \u003ch2 class=\"hpi-section-title\"\u003e\n        Frequently Asked Questions\n      \u003c\/h2\u003e\n\n      \u003cdiv class=\"hpi-faq-item\"\u003e\n        \u003ch3\u003eHow many adapters are included?\u003c\/h3\u003e\n        \u003cp\u003e\n          This listing includes a complete set of 8 injector adapters for V8 applications.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"hpi-faq-item\"\u003e\n        \u003ch3\u003eWhat engines are these compatible with?\u003c\/h3\u003e\n        \u003cp\u003e\n          These adapters support applications including LQ4, LQ9, LS1, LS6, LT1, 4.8, 5.3, and 6.0 platforms.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"hpi-faq-item\"\u003e\n        \u003ch3\u003eWhat injector style do these support?\u003c\/h3\u003e\n        \u003cp\u003e\n          These adapters are designed for EV1-style injector conversions.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"hpi-faq-item\"\u003e\n        \u003ch3\u003eDo I need to cut my factory wiring?\u003c\/h3\u003e\n        \u003cp\u003e\n          No. These adapters help provide a cleaner plug-and-play style injector conversion solution.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n#LSBuild #InjectorAdapters #LSSwap #FuelInjectors #HPIPerformance\n  \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"High Performance Injectors","offers":[{"title":"Default Title","offer_id":26464298497,"sku":"","price":51.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1478\/2908\/products\/folder14_8_final.jpg?v=1474694058","url":"https:\/\/highperformanceinjectors.com\/en-ca\/products\/set-of-8-lq4-lq9-4-8-5-3-6-0-delphi-wire-harness-to-ls1-ls6-lt1-ev1-injector-adapters","provider":"High Performance Injectors","version":"1.0","type":"link"}