The Burger Motorsports JB4 Port Injection Controller attaches to the JB4 allowing it to directly control both traditional port injection kits and WMI port injection kits.
What is the difference between the SplitSecond AIC6 as a stand-alone and the JB4 Port Injection controller?
The AIC6 is a simple stand-alone system that allows mapping of port injection as a function of boost pressure and engine speed.
The JB4 port injection controller is a fully integrated solution allowing enhanced port injection mapping and safety.
For example the JB4 port injection controller:
Uses 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.
Monitors 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.
Monitors AFR in both banks and can cut PI flow in the event a misfire event is detected preventing a potentially lean condition.
Monitors 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.
Monitors fuel trims in each bank and failsafes in the event of a mismatch of more than 15% indicating a potential boost single cylinder boost leak or injector flow issue.
Allows 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.
Integrates in to 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.
When equipped with a JB4 integrated flex fuel sensor or JB4 virtual flex fuel sensor can automatically adjust port injection volume based on E85 mixture allowing for easy mixture changes.
Enhanced 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.
Does 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.
Includes an extra output to run your second fuel pump OR WMI PUMP (for port injection meth), eliminating the need for an extra Hobbs switch.
Based in Simi Valley, California, Burger Motorsports is the manufacturer behind the world-renowned JB4 performance tuner. The company has been pioneering performance tuning, custom exhaust tips, intakes, and other mods for street-inspired race cars since 2007. Its product lineup covers several vehicles including Audi, BMW, Volkswagen, Infiniti, Kia, Porsche, Mercedes-Benz, Alfa Romeo, and more! Whether you are looking for a plug-and-play tuning solutions or simply switch up the look of your car’s exhaust, Burger Motorsports has what you need.
Burger Motorsports can make any car track-ready and track-competitive. The brand is internationally recognized for taking turbo BMWs to the next level with its specially designed tuners for the N55 turbo. Its Stage 1 tuners can automatically determine whether your BMW has an N20, N55, or S55 turbocharged engine.
What Does Burger Motorsports Offer?
Apart from tuners, Burger Motorsports also designs and manufactures air intakes, catch cans, and exhaust tips. Its N55 air intake has been proven to outperform all other options on the dyno with gains of up to 10 horsepower to the wheels. Burger’s vehicle-specific intakes are super simple to install and yield impressive power gains due to their high-flow ducting and performance filters.
BMS’ oil catch cans are designed to counteract the common oil control problems that several turbo motors suffer. Using 100 percent CNC machining and zero weldings for a precise fit, Burger’s catch cans are guaranteed to last the lifetime of your car. They are also really simple to install thanks to their removable bottom and built-in plug that allows for easier draining during oil changes.
Burger Motorsports also features a wide array of custom exhaust tips in different colors that range from heat-treated blue to matte black. These tips will subtly transform the look of your car’s rear while giving it a more aggressive appearance. BMS exhaust tips all utilize a pressure-based clip similar to the OEM ones for an easy installation and removal process that does not require any unappealing clamps or screws.
Experience JB4 With Burger Motorsports
As aforementioned, Burger Motorsports is best known for its lineup of plug-and-play JB4 tuners. These tuners install between your car’s sensor and DME/ECU in order to heighten the performance and tuning ability of the turbocharged engine.
JB4 tuners are unique in that they include CANbus, fuel & spark control, BlueTooth to your smartphone, and include a variety of advanced features that are not possible with any other system. Furthermore, BMS regularly releases free mapping and firmware updates that add more features and performance. The JB4 system is not VIN locked to a specific vehicle and can, therefore, be removed quickly and swapped in other cars without issue.
Upgrade with Burger Motorsports Today
While the JB4 if often imitated, it remains the gold standard when it comes to plug-and-play turbocharged tuning. If you are looking and ready to upgrade your car’s performance, then look no further than BMS.
Vivid Racing carries a wide array of BMS products, which includes air filters, cold air intakes, ECU flashing, intercooler pipes, strut bars, lug nuts, wheel spacers, and complete tuning box kits. If you have any questions regarding the products above, please call Vivid Racing’s specialized parts team at (480) 966-3040.
Seller warrants that BMS Performance Tuners (JB+, Stage1, JB4) will be free from manufacturing defects for five years after delivery, and all other BMS labeled products will be free from manufacturing defects for one year after delivery. Purchaser's exclusive Remedy for any breach of the forgoing warranty is, at Seller's sole discretion, either: (i) repair or replacement of the non-conforming Product with a conforming Product or (ii) a refund or store credit in the amount paid by Purchaser for such non-conforming Product. Warranty applies to the original purchaser only and is non-transferable. Normal wear and tear, misuse, and abuse is excluded, including any failure to use the product as specified in these terms. Proof of purchase from BMS or an authorized reseller required. Purchaser is responsible for all shipping charges.
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