BMS JB4 Performance Tuner for Infiniti Q50/Q60 3.0T w/ Fuel Control Wires & Billet Enclosure

(2 reviews) Write a Review
$529.00
SKU:
BMS-JB4-Q50-Q60-NOT-CARB
CARB APPROVED:
NO

Expected release date is Jul 31st 2021

Product Overview

The JB4 with fuel wires is non CARB Approved and NOT for sale in CALIFORNIA.

For those that reside in CALIORNIA, you can order the JB4 without fuel wires and billet enclosure from HERE.

Power gains of up to 100hp and 120tq to the wheels on a stock Infiniti Q50/Q60 3.0T

2019 Q50 Silver Sport, E30 Dyno Graph

The JB4 Tuner for Infiniti Q50/Q60 3.0T plug and play tuner attaches to two easy to access sensors in the engine bay and works with your factory DME tuning to remap your boost, timing, and fueling for optimal performance and reduced turbo lag. The JB4 manipulates the ECU boost control signals allowing it to modify boost levels, but does not manipulate the ECU manifold boost reference, allowing your ECU to properly map timing and fueling for the higher boost levels. The end result is something that runs as smoothly as stock only with higher boost targets under heavy throttle. JB4 features a 64mhz processor allowing sensors to be sampled 800 times per second using dedicated 10 bit digital to analog converters, ensuring smooth and powerful performance.

Now includes our billet JB4 enclosure and fuel control wires!

Compared to the lower cost Stage1 the JB4 system adds OBDII CANbus for increased performance mapping, a variety of useful features such as data logging, boost by gear, optional fuel control wires for AFR adjustment INCLUDED, and on the fly map changes. JB4 is simply the most capable tuning system available for the VR30 platform.

Power gains with the Red Sport model which runs more boost from the factory are in the 30-50hp range depending on fuel quality, while the Silver Sport which is heavily detuned from the factory can gain up to 60hp-100hp depending on the fuel quality. The higher the octane the higher you can safely raise the boost pressure over stock and the larger the power gain.

For those using the JB4 in conjunction with an aftermarket flash map normally you'll want to run 1-2psi over the flashed boost target depending on your fuel quality.

Join the discussion here:
http://www.n54tech.com/forums/showthread.php?t=46774

Wirelessly connect the JB4 to your Bluetooth 4.0 compatible iOS and Android device via the JB4 Mobile connect kit, or to your Windows laptop with the BMS data cable. Both options allow you to record and analyze vehicle and tuning data, change JB4 performance maps, and update JB4 firmware as we release free newer versions with updates, more powerful maps, and new features under development. Separate JB4 Mobile app purchase also required.

Power Gains, Features, & Benefits
• Power gains of up to 100hp and 120tq to the wheels on a stock vehicle
• Quick Plug & Play Installation
• CANbus integration offering unrivaled tuning features and performance
• Runs as smoothly as stock, this is how your engine should have come from the factory
• Compatible with all driving modes
• Fuel economy unchanged during normal driving
• Compatible with JB4 Mobile for smartphone logging, tuning changes, and adjustment
• Ethanol (E85) compatible tuning maps
• Able to read/delete fault codes
• Not VIN locked, can be removed without a trace and resold down the road
• Made in the USA
• Free USA Shipping
• 5 year warranty
 

APPLICATIONS
• 2016+ Q50 3.0L Turbo Luxe, Sport, Silver Sport, Red Sport

Vehicle Fitment:

2016+ Infiniti Q50/Q60 VR30DDTT, including Silver and Red Sport Models

Dyno Graph Links:

Silver Sport, 93 Octane -
Red Sport, 93 Octane -
Red Sport, 30% E85 Mixture -
2016 Q50 Silver Sport 30% E85 Mixture -

JB4 Maps:

Map0 - JB4 disabled
Map1 - 4psi peak
Map2 - 5psi peak
Map3 - User Adjustable fixed boost map (similar to Stage1) where “boost safety”
setting on the user adjustment page determines boost added across the power band
Map4 - Stock boost with CANbus active for data logging
Map5 - 6psi peak
Map6 - User adjustable by RPM map using settings on user adjustment page. A
setting of 5.0 would request 5psi over stock at that specific engine speed.
Map7 - 7psi peak

JB4 App sold separately

THIS PART IS LEGAL FOR USE ONLY IN COMPETITION RACING VEHICLES AS DEFINED UNDER CALIFORNIA LAW, AND IS NOT LEGAL FOR USE IN ANY OTHER MOTOR VEHICLE. California law defines a "racing vehicle" as "a competition vehicle not used on public highways." (Calif. Health & Safety Code 39048) This part may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event. Competition-only motor vehicles may not be driven to a racing event on a public highway and must be transported on a trailer or other carrier. USE OF THIS PART IN ANY OTHER VEHICLE MAY SUBJECT YOU TO FINES AND PENALTIES FOR VIOLATION OF FEDERAL AND/OR STATE LAW, WILL VOID YOUR WARRANTY FROM BURGER MOTORSPORTS, INC, AND CAN VOID YOUR VEHICLE'S WARRANTY. It is your responsibility to comply with all applicable federal and state laws relating to use of this part, and Burger Motorsports, Inc hereby disclaims any liability resulting from the failure to use this part in compliance with all applicable federal and state laws.

Reviews

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  • 5
    Title of review 26

    Posted by Dave M on Nov 28th 2017

    Writing my second review tonight. I’m running 93 octane in my 2016 q50 red sport and adjusted the MAP to 4psi over stock. I never had the vehicle dyno’d before I added the stage 1, but after my run this weekend the max numbers were 419 WTQ and 418 WHP. No mods on the car other than this bms stage 1. If you own a vehicle with the vr30ddtt engine, this is by far the best bang for your buck. Get one!

  • 5
    Title of review 25

    Posted by Dave M on Oct 17th 2017

    Bought this Stage 1 after looking for something that was plug and play that can be easily installed and removed when needed. This is for sure the best bang for your buck. I purchased the stage with with the optional cable to adjust the boost when wanted. I'm not a car mechanic, but enjoy driving performance vehicles. This took me less than 5 minutes to install, not kidding. Default setting at 3psi over stock on my Red Sport and it's a night and day difference. Money well spent. I am doing more research before I increase the psi any further, but looking forward to more reviews and comments to see what this is able to push without worrying about any damage to the vehicle.