{"product_id":"holley-550-811-avenger-4bbl-multi-port-fuel-injection-system","title":"Holley 550-811 Avenger 4bbl Multi-Port Fuel Injection System","description":"\u003cp\u003e\r\nAvenger Multi-Port EFI systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake!  Whether you have a stock engine, crate or custom-built engine, Avenger Multi-Port systems can help you maximize performance and the Avenger's self-tuning capabilities will get you to the cruise or race in no time.  Avenger Multi-Port systems include: intake manifold, billet throttle body, ECU, wiring harness, fuel rails, injectors, fuel pump and related small parts.  Set up is done on the included hand-held tuner so no laptop is required!HOLLEY EFI,\r\n\u003c\/p\u003e\r\n\u003cp\u003e\r\n\u003c\/p\u003e\u003ch3\u003e Specifications: \u003c\/h3\u003e\r\n\r\n\u003ctable border=\"0\" class=\"descr-table\"\u003e\r\n\u003ctbody\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_ASC\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eAll Avenger EFI systems come with all installation components including wiring harness, sensors and in-line pump. Return fuel line to tank is not included.HOLLEY EFI,HOLLEY EFI,ECU is certified to ISO 8846, SAE J1171 \u0026amp; United States Coast Guard Requirements for Ignition Protection \u0026amp; Fire Resistance. HOLLEY EFI,HOLLEY EFI,These kits require the use of a small diameter distributor, such as a small cap GM HEI or most MSD distributors.  A large cap GM HEI will not fit with these kits.\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_DES\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eAvenger 4bbl Multi-Port Fuel Injection System\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_INV\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eOBS AVENGER EFI, SBC, E\/L, 36 PPH\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_EXT\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eAvenger 4bbl MPFI System, Single Plane Small Block Chevy, 1995 and earlier heads, 36 lb per hour injectors, Range Up To 500 HP\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_FAB\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eSelf-tuning fueling strategy tunes while you drive - Designed for the user that wants ease of use without having to be a ΓÇ£tuning expert\"\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_FAB\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDedicated fuel and oil pressure inputs\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_FAB\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eAllows for computer controlled ignition timing if desired\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_FAB\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eSystem can be upgraded in the future to a Holley ΓÇ£HP EFI System\" if desired\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eDescription_MKT\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eAvenger Multi-Port EFI systems for small or big block Chevys are ready for the street or strip with the simple swap of an intake!  Whether you have a stock engine, crate or custom-built engine, Avenger Multi-Port systems can help you maximize performance and the Avenger's self-tuning capabilities will get you to the cruise or race in no time.  Avenger Multi-Port systems include: intake manifold, billet throttle body, ECU, wiring harness, fuel rails, injectors, fuel pump and related small parts.  Set up is done on the included hand-held tuner so no laptop is required!HOLLEY EFI,\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eBrand\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eHolley EFI\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eEmission Code\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003e3\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eProduct Type\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eAvenge MPFI Kit\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eLength\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003e16.0000\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eWidth\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003e20.0000\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eHeight\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003e32.0000\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003ctr style=\"height: 19px;\"\u003e\r\n\u003ctd style=\"height: 19px;\"\u003eWeight\u003c\/td\u003e\r\n\u003ctd style=\"height: 19px;\"\u003e45.0000\u003c\/td\u003e\r\n\u003c\/tr\u003e\r\n\u003c\/tbody\u003e\r\n\u003c\/table\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":47875684139221,"sku":"ds_BBVL_550-811","price":0.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/8999\/9829\/files\/Avenger-4Bbl-Multi-Port-Fuel-Injection-System_f39e7f52-fba6-45cb-9b90-59fc735393ee.jpg?v=1717827075","url":"https:\/\/shdp.ca\/products\/holley-550-811-avenger-4bbl-multi-port-fuel-injection-system","provider":"SHDP Truck \u0026 Auto","version":"1.0","type":"link"}