View Single Post
(#1)
Old
Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
Tuner
 
Posts: 29,846
Join Date: Jan 2008
Default F Chassis N63TU JB4 - 02-23-2017, 04:55 PM

Use subject to terms and conditions posted at http://www.burgertuning.com/terms.html

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.

Installation is the same as the n63 connecting to each TMAP sensor on the intercooler and running the OBDII cable under the dash. Additionally the MAF connectors (on the to of the engine) must be unplugged for the n63tu JB4 to function properly. As a result you'll have a check engine light on in dash full time. Those outside the USA can use the "passive delete" option under WMI to have this fault reset every time you start the car. V2 systems now also include optional built in BCM connections which can be used for cars on WMI running higher boost levels.



Dyno Testing:

3/17/17: New n63tu dyno record here! http://www.n54tech.com/forums/showpo...1&postcount=28
5/1/17: Broke the 600whp barrier! Yet another n63tu record: http://www.n54tech.com/forums/showpo...1&postcount=64


Hey guys,

Had a chance to get our new development 550 on the dyno for a little TU JB4 dyno testing. In it's current trim the car has our prototype intake system, 35% E85, and a prototype JB4 that attaches to the TMAP connectors, CANbus, and fuel pressure connectors. We do not have a boost control module functional yet. Mainly, because those connectors are impossible to reach. The JB4 also requires you to run the car with the MAF sensors unplugged, we'll be evaluating that in the future to see if there is a work around.

Anyway the tuning potential is undeniable. Over 100whp gained stock boost vs. tuned boost. I'll add some logs to the thread later of both trims. If we could get the BCM going there would be another 40-50whp in here easily I think. We'll keep working on it.


Name:  550i.jpg
Views: 2725
Size:  177.1 KB

Maps:

Map0: JB4 disabled
Map1: Additive map, up to 5psi requested over stock
Map2: Absolute map, 19psi peak
Map3: Absolute map, 18psi peak
Map4: Stock with CANbus active for logging and in dash gauges
Attached Images
  
Attached Files
File Type: hex JB4_F_V1_N63TU_2.hex (68.7 KB, 127 views)
File Type: hex JB4_F_V2_N63TU_2_T4.hex (72.0 KB, 30 views)


Burger Motorsports
Home of the Worlds fastest N20s, N54s, N55s, S55s, N63s, and S63s!

It is the sole responsibility of the purchaser and installer of any BMS part to employ the correct installation techniques required to ensure the proper operation of BMS parts, and BMS disclaims any and all liability for any part failure due to improper installation or use. It is the sole responsibility of the customer to verify that the use of their vehicle and items purchased comply with federal, state and local regulations. BMS claims no legal federal, state or local certification concerning pollution controlled motor vehicles or mandated emissions requirements. BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways. Please click here for more information on legal requirements related to use of BMS parts.

Last edited by Ando @ BMS; 02-21-2018 at 07:02 PM..
Reply With Quote