{"product_id":"burger-motorsports-jb4-port-injection-controller","title":"Burger Motorsports JB4 Port Injection Controller","description":"\u003cbr\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Burger Motorsports JB4 Port Injection Controller attaches to the JB4 allowing it to directly control both traditional \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eport injection kits and WMI port injection kits.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/BMS_Logo_Color_240_large.png?v=1561584363\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/2048\/files\/BMS_Logo_Color_240_large.png?v=1561584363\" data-mce-selected=\"1\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cu data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/www.jb4tech.com\/forum\/model-specific-engine-tuning-modification-discussion\/n54\/3625-n54-port-injection\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/www.jb4tech.com\/forum\/model-specific-engine-tuning-modification-discussion\/n54\/3625-n54-port-injection\"\u003e\u003cbr\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.jb4tech.com\/forum\/model-specific-engine-tuning-modification-discussion\/n54\/3625-n54-port-injection\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eClick here\u003c\/a\u003e\u003c\/u\u003e\u003cspan data-mce-fragment=\"1\"\u003e for the JB4 \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eport injection FAQ and additional information on wiring and \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003erequirements.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eWhat is the difference between the SplitSecond AIC6 as a stand-alone and the JB4 Port Injection controller?\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003eThe AIC6 is a simple stand-alone system that allows mapping of port injection as a function of boost pressure and engine speed.\u003cbr\u003e\u003cbr\u003eThe JB4 port injection controller is a fully integrated solution allowing enhanced port injection mapping and safety.\u003cbr\u003e\u003cbr\u003eFor example the JB4 port injection controller:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUses low fuel pressure in conjunction with boost pressure to evaluate injection pressure and adjust PI IPW dynamically as required to maintain consistent flow volume. This becomes particularly important in applications that are at the edge of their low fuel pressure supply. As low pressure drops or oscillates port injection IPW must be dynamically adjusted to avoid run lean conditions.\u003c\/li\u003e\n\u003cli\u003eMonitors pedal input, clutch input, gear, throttle position, etc., allowing more advanced mapping and instant cut of PI when letting off the gas or when traction control kicks in to avoid backfires.\u003c\/li\u003e\n\u003cli\u003eMonitors AFR in both banks and can cut PI flow in the event a misfire event is detected preventing a potentially lean condition.\u003c\/li\u003e\n\u003cli\u003eMonitors current through the injectors and sends a signal back to the JB4 altering it of various problems including a clogged or disconnected injector, blown electrical fuse, loose ground, etc.\u003c\/li\u003e\n\u003cli\u003eMonitors fuel trims in each bank and failsafe in the event of a mismatch of more than 15% indicating a potential boost single cylinder boost leak or injector flow issue.\u003c\/li\u003e\n\u003cli\u003eAllows easy user adjustment of overall fuel volume using linear \"Fuel Bias 0-100\" values by RPM, greatly reducing the typical mapping complications when making manual tuning changes.\u003c\/li\u003e\n\u003cli\u003eIntegrates into the JB4 multi-map system which produces on-the-fly PI mapping changes when you change maps when boost is reduced in lower gears, or during anti-lag engagement.\u003c\/li\u003e\n\u003cli\u003eWhen equipped with a JB4 integrated flex fuel sensor or JB4 virtual flex fuel sensor can automatically adjust port injection volume based on the E85 mixture allowing for easy mixture changes.\u003c\/li\u003e\n\u003cli\u003eEnhanced mapping logic such as tip in supplement to boost port injection during sudden transitions like spool up or gear changes where the high-pressure pump tends to have problems keeping up.\u003c\/li\u003e\n\u003cli\u003eDoes not require a separate interface and cable for mapping and tuning port injection. It's all done right through the JB4 interface and logs greatly simplifying the process.\u003c\/li\u003e\n\u003cli\u003eIncludes an extra output to run your second fuel pump OR WMI PUMP (for port injection meth), eliminating the need for an extra Hobbs switch.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Burger Motorsports","offers":[{"title":"Default Title","offer_id":44835363651746,"sku":"BMS-JB4-Port-Injection","price":488.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0527\/9953\/7314\/files\/fuel-port-injection-jb4-controll.jpg?v=1723319577","url":"https:\/\/broxtuning.ca\/products\/burger-motorsports-jb4-port-injection-controller","provider":"Brox Tuning","version":"1.0","type":"link"}