{"product_id":"fueltech-peak-hold-pro-hv-8-injector-driver","title":"FuelTech PRO HV-8 Injector Driver","description":"\u003cp\u003eThe FuelTech PRO HV-8 is a high-voltage injector driver that handles both gasoline direct injection (GDI) and high-flow port (PFI) injectors, low or high impedance, from one module. It uses a three-stage Boost, Peak and Hold strategy: a boost stage of up to 65V speeds coil magnetization so the injector opens faster, then peak and hold control keeps it fully open without overheating. FuelTech states conventional-injector dead time can drop from about 1.4 ms to 0.3 ms, with repeatable control validated up to 12,000 RPM.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8 independent injector channels for direct or port injection\u003c\/li\u003e\n\u003cli\u003e2 additional channels for high-pressure fuel pump regulator valves\u003c\/li\u003e\n\u003cli\u003eBoost stage: configurable voltage up to 65V, current up to 25A\u003c\/li\u003e\n\u003cli\u003ePeak current up to 25A, hold current up to 25A\u003c\/li\u003e\n\u003cli\u003eConfiguration and diagnostics over CAN (VisionFT \/ FTManager) or via DBC file for third-party tools\u003c\/li\u003e\n\u003cli\u003eFault detection: overcurrent, open circuit, short to ground or positive, with LED indication\u003c\/li\u003e\n\u003cli\u003eThermal protection plus battery over\/undervoltage protection\u003c\/li\u003e\n\u003cli\u003e35-pin connector with dedicated harness\u003c\/li\u003e\n\u003cli\u003eOperating range: -20°C to 125°C (-4°F to 257°F)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e142.9 x 187.2 x 53.4 mm (5.63 x 7.37 x 2.10 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule weight\u003c\/td\u003e\n\u003ctd\u003e1.057 kg (approx. 38 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarness weight\u003c\/td\u003e\n\u003ctd\u003e0.840 kg (approx. 30 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing\u003c\/td\u003e\n\u003ctd\u003eMachined aluminum, sealed against dust, moisture and condensation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 year worldwide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eWorks with GDI injectors (Bosch, Hitachi, EcoBoost, TSI, BMW GDI and similar) and PFI injectors in low and high impedance, including high-flow units. It is brand-independent: any OEM or aftermarket ECU that sends injection signals by pulse or CAN can drive it. Suited to engines up to 8 cylinders, naturally aspirated or boosted, on gasoline, ethanol or blends.\u003c\/p\u003e\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 PRO HV-8 module\u003c\/li\u003e\n\u003cli\u003e1 installation and operation manual\u003c\/li\u003e\n\u003cli\u003eConnector kit or 6 ft unterminated harness, if selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall with the battery disconnected and the harness unplugged from the module\u003c\/li\u003e\n\u003cli\u003eRun the power ground directly to the battery negative with no splices; do not ground to chassis, block or cylinder head\u003c\/li\u003e\n\u003cli\u003eKeep the harness as short as possible and avoid coiling excess wire\u003c\/li\u003e\n\u003cli\u003eProtect wiring from heat, moving parts and sharp edges with sleeving and grommets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/files.fueltech.net\/manual\/Portugues\/MANUAL_PRO_HV_INJECTOR_DRIVER.pdf\" target=\"_blank\" rel=\"noopener\"\u003eFuelTech PRO HV-8 manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Does the PRO HV-8 work with direct injection?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. It drives GDI injectors such as Bosch, Hitachi, EcoBoost, TSI and BMW GDI, as well as low and high impedance PFI injectors.\"}},{\"@type\":\"Question\",\"name\":\"Do I need a FuelTech ECU?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No. It is brand-independent and works with any OEM or aftermarket ECU that sends injection signals by pulse or CAN. FuelTech users configure it in VisionFT or FTManager; others can use the supplied DBC file.\"}},{\"@type\":\"Question\",\"name\":\"How many channels does it have?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"8 independent injector channels plus 2 channels for high-pressure fuel pump regulator valves.\"}},{\"@type\":\"Question\",\"name\":\"What is the Boost stage?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"An initial stage of up to 65V and 25A that magnetizes the injector coil faster than the 12-14V vehicle supply can, cutting opening time. FuelTech quotes conventional-injector dead time dropping from about 1.4 ms to 0.3 ms.\"}},{\"@type\":\"Question\",\"name\":\"What's the difference between the harness options?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"'w\/o harness' is the module only; 'w\/ connector kit' adds the connector kit to build your own harness; 'w\/ 6ft unterminated harness' adds the dedicated 35-pin harness.\"}},{\"@type\":\"Question\",\"name\":\"How should it be grounded?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Run the power ground directly to the battery negative with no splices. Do not ground it to the chassis, block or cylinder head.\"}},{\"@type\":\"Question\",\"name\":\"What's the warranty?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"1 year worldwide.\"}}]}\u003c\/script\u003e","brand":"FuelTech","offers":[{"title":"w\/o harness","offer_id":50629632458969,"sku":"3010017000","price":999.0,"currency_code":"USD","in_stock":true},{"title":"w\/ connector kit","offer_id":50629632491737,"sku":"3010017000 \/ 5011100159","price":1058.0,"currency_code":"USD","in_stock":true},{"title":"w\/ 6ft unterminated harness","offer_id":50629632524505,"sku":"3010017000 \/ 2001016989","price":1158.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2734\/8185\/files\/PROHV826_FTUSA_ProductImages_v2-05.png?v=1791473139","url":"https:\/\/www.autosportsengineering.com\/products\/fueltech-peak-hold-pro-hv-8-injector-driver","provider":"Autosports engineering","version":"1.0","type":"link"}