{"product_id":"peak-and-hold-8a-2a-driver","title":"Peak \u0026 Hold 8A\/2A Injector Driver","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca href=\"#tab1\" class=\"active\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eDownloads\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli id=\"tab1\" class=\"active\"\u003eFuelTech’s Peak \u0026amp; Hold 8A\/2A Injector Driver is a 4-channel low impedance driver unit that controls up to 4 injectors with impedance below 1.5 ohm. Designed for use with low impedance fuel injectors. Mounting kit included. \u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\u003ca title=\"Peak and Hold Manual\" href=\"https:\/\/files.fueltech.net\/manuals\/PH_trilingue.pdf\" target=\"_blank\"\u003e\u003cspan\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1414\/6340\/files\/Download_Icons-01_46a273cc-34d8-445f-a359-74bf61fa7a1c_large.jpg?v=1517420591\"\u003e \u003c\/span\u003ePeak and Hold Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- split --\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eCurrent control driver for low impedance injectors\u003c\/li\u003e\n\u003cli\u003e4 channels\u003c\/li\u003e\n\u003cli\u003eAvailable in three current versions:\u003cbr\u003e\u003cb\u003e8A\/2A\u003c\/b\u003e\u003cstrong\u003e (Currently Viewing)\u003c\/strong\u003e\u003cbr\u003e\u003ca title=\"4A\/1A\" href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/peak-hold\/products\/peak-and-hold-4a-1a-driver\" target=\"_blank\"\u003e4A\/1A\u003c\/a\u003e\u003cbr\u003e\u003ca title=\"2A\/0.5A\" href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/peak-hold\/products\/peak-and-hold-2a-0-5a-driver\" target=\"_blank\"\u003e2A\/0.5A\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Description\u003c\/h3\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003ePeak and Hold 8A\/2A (Currently Viewing)\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eControls up to 4 injectors with impedance below 1.5 ohm\u003c\/li\u003e\n\u003cli\u003e4 FT Injectors (1 per channel)\u003c\/li\u003e\n\u003cli\u003e16 Bosch 160lb\/h (1600cc) injectors (4 per channel)\u003c\/li\u003e\n\u003cli\u003e8 Siemens low impedance injectors (2 per channel)\u003c\/li\u003e\n\u003cli\u003e4 MSD low impedance injectors (2 per channel) (with 2 ohms impedance per injector)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca title=\"Peak and Hold 4A\/1A\" href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/peak-hold\/products\/peak-and-hold-4a-1a-driver\" target=\"_blank\"\u003ePeak and Hold 4A\/1A\u003c\/a\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eControls up to 4 injectors with 1.5 to 3 ohms of impedance\u003c\/li\u003e\n\u003cli\u003e8 Bosch 160lb\/h (1600cc) injectors (2 per channel)\u003c\/li\u003e\n\u003cli\u003e4 Siemens 83lb\/h injectors\u003c\/li\u003e\n\u003cli\u003e4 MSD injectors (with 2 ohms impedance per injector)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca title=\"Peak and Hold 2A\/0.5A\" href=\"https:\/\/fueltech-usa.myshopify.com\/collections\/peak-hold\/products\/peak-and-hold-2a-0-5a-driver\" target=\"_blank\"\u003ePeak and Hold 2A\/0.5A\u003c\/a\u003e\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eControls up to 4 injectors with 3 to 7 ohms of impedance\u003c\/li\u003e\n\u003cli\u003e4 Bosch 160lb\/h (1600cc) injectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDimensions: 115 x 90 x 33mm\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003eTo determine which Peak \u0026amp; Hold you need\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eGrab a multi-meter and select Ohms 200\u003c\/li\u003e\n\u003cli\u003eTouch the positive and negative leads of multi-meter together to measure resistance (record this number...i.e. measured 0.3)\u003c\/li\u003e\n\u003cli\u003eThen take the positive and negative leads from multi-meter and put on each terminal of the injector. Doesn't matter the order. Record this measurement\u003c\/li\u003e\n\u003cli\u003eTake the ohms measurement from Step 3 and then subtract the number you got in Step 2 (i.e. Step 3 4.8ohms - Step 2 0.3ohms = Total 4.5ohms)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cb\u003eHigh Impedance Injectors - Above 7ohms\u003c\/b\u003e - No Peak and Hold Boxes are needed.\u003cbr\u003e\u003cb\u003ePeak and Hold 2A\u003c\/b\u003e\u003cspan\u003e - 3ohms to 7ohms (Bosch 160lb\/hr).\u003cbr\u003e\u003c\/span\u003e\u003cb\u003ePeak and Hold 4A\u003c\/b\u003e\u003cspan\u003e - Below 3ohms to 1.5ohms.\u003cbr\u003e\u003c\/span\u003e\u003cb\u003ePeak and Hold 8A\u003c\/b\u003e\u003cspan\u003e - Below 1.5ohms (FT Injector, Billet Atomizer*).\u003cbr\u003eAll low impedance Billet Atomizer Injectors manufactured after Nov. 2012 require 8A regardless of measured resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003e*Billet Atomizer Injectors - Anything prior to serial # C300**** should only use the 4A\/1A. This only applies to injectors manufactured prior to Nov. 2012.\u003cbr\u003e\u003c\/i\u003e\u003cuul\u003e \u003c\/uul\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 style=\"text-align: center;\"\u003eContents of Packaging\u003c\/h4\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e1 Peak and Hold 8A\/2A\u003c\/li\u003e\n\u003cli\u003e1 Operation and installation guide\u003c\/li\u003e\n\u003cli\u003e1 mounting kit (4 rubber mounts, 4 washers and 4 ¼” nuts)\u003c\/li\u003e\n\u003cli\u003e6ft Peak and Hold unterminated harness (optional)\u003c\/li\u003e\n\u003cli\u003e1 FuelTech black carbon fiber sticker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"twelve columns offset-by-two center alpha\"\u003e\n\u003cdiv class=\"animate_up center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/4e8FGPc7g4A?si=K8d-c526lCEIEJRP\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"youtube-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/KLQvvnvMYmA?rel=0\u0026amp;showinfo=0\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"autoplay; encrypted-media\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"FuelTech","offers":[{"title":"w\/o harness","offer_id":48441853149399,"sku":"3010003325","price":239.0,"currency_code":"USD","in_stock":true},{"title":"w\/ 6ft unterminated harness","offer_id":48441853182167,"sku":"3010003325 \/ 2001000044","price":268.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0534\/0227\/1926\/files\/pnh8a_1.jpg?v=1775077715","url":"https:\/\/billetproshop.com\/es\/products\/peak-and-hold-8a-2a-driver","provider":"Billet Pro Shop","version":"1.0","type":"link"}