Burger Motorsports VR30DDTT JB1/JB4 Performance Tuner

In 2014, the G37 Sedan became Infiniti Q50. G37 Coupe and Convertible became Infiniti Q60 under Infiniti's new naming structure - Here's the place to discuss the Q50 and Q60!
User avatar
RED_DET
Vendor
Posts: 6613
Joined: Tue May 13, 2003 5:07 pm
Car: 2004 6 speed G35 Sedan, 2011 G37x, 1992 Nissan Sentra SE-R SR20DET, C7Z06
Location: Louisville, KY
Contact:

Post

Image
The Burger Motorsports 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. It 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. Boost added is user adjustable with the optional BMS data cable with the default boost gain at 3.0 psi over stock. Optional Data cable is only necessary if the default boost setting will be changed. The Stage 1 can be used by itself or in conjunction with a flash tuning map for adding extra boost where desired. Installation takes under a minute and it removes just as quickly without a trace when needed. Fuel economy during normal driving is unchanged.

Power gains on 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 raise the boost pressure over stock and the larger the power gain. For red sport we suggest a maximum of 3psi over stock on pump fuels and 4psi over stock on E85 mixtures or unleaded race gas, while silver sports can run 3-5psi over stock on good 93 octane fuel, and 4-7psi over stock on E85 mixtures or unleaded race gas. For those using the Stage 1 in conjunction with an aftermarket flash map normally you'll want to run 1-2psi over the flashed boost value depending on your fuel quality.

Optional Software Cable only needed if changing from default +3psi boost setting:

Installation information can be found in the product description on our website:
BMS Q50/Q60 Performance Tuner

Silver Sport 93 Octane
Image

Red Sport 93 Octane
Image

Red Sport E30 Mixture
Image

Silver Sport E30 Mixture
Image

JB4 BETA:

The JB4 is available both as stand along system and as an upgrade kit to the Stage1 tuner. It adds CANbus control and other features to the Stage1 tuning allowing multiple maps based on expanded engine criteria, smoother partial throttle performance, additional engine safety systems such as lean run or over boost, more advanced logging for those wanting to experience with different fuels and E85 mixtures, boost by gear to improve traction, and much more to come via free firmware updates.

While Stage1 installs in under 60 seconds the JB4 install requires an additional OBDII cable to run through an existing grommet in the firewall adding 15-20 minutes to the process.

Note the Q50/Q60 JB4 uses different firmware and different map settings. Details are posted in the upgrade PDF below.
http://www.n54tech.com/flash_files/Q50_ ... PGRADE.pdf

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 Blue Tooth Kit is also available.
Image


We are an authorized dealer and offering 5% off through Jan with FREE SHIPPING on tuners. You can use coupon code TUNER on the shopping cart page.


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.


User avatar
RED_DET
Vendor
Posts: 6613
Joined: Tue May 13, 2003 5:07 pm
Car: 2004 6 speed G35 Sedan, 2011 G37x, 1992 Nissan Sentra SE-R SR20DET, C7Z06
Location: Louisville, KY
Contact:

Post

Q50 Q60 JB4 is outstanding performance for the money!

devereaux
Posts: 1
Joined: Thu Aug 05, 2021 9:05 am
Car: ???

Post

Does this mod work with the factory warranty?

User avatar
RED_DET
Vendor
Posts: 6613
Joined: Tue May 13, 2003 5:07 pm
Car: 2004 6 speed G35 Sedan, 2011 G37x, 1992 Nissan Sentra SE-R SR20DET, C7Z06
Location: Louisville, KY
Contact:

Post

It works as long as they don't see that you have it installed. Just like any other modification done to a vehicle regarding a manufacturers warranty. If they can determine and prove the part caused the issue, the warranty will be denied.


Return to “Infiniti Q50 / Q60 Forum”