{"product_id":"holley-efi-gm-gen-v-gdi-sub-harness-1","title":"Holley EFI GM GEN V GDI Sub Harness","description":"GM GEN V GDI Sub harness for Late LTx Engines. The fuel pressure sensor easily identifies these engines, Late engines use a 3-pin fuel pressure sensor. GM uses two different fuel pressure sensors with the Gen V LTx engines. Depending on which one your engine has, will determine which harness is required. The Sensor is mounted to the back of the driver-side fuel rail.","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":50694478037307,"sku":"GVMR_558-221","price":149.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/f275c44e877cd812d67525f630179aca74413a0f.png?v=1761970654","url":"https:\/\/shop.apexracinglab.com\/products\/holley-efi-gm-gen-v-gdi-sub-harness-1","provider":"Apex Racing Lab","version":"1.0","type":"link"}