5K 148K views 6 years ago Which JB4 Map Should You Run On Your BMW N54/N55? Come see! In. Im looking at getting a jb4 installed and set up. JB4 Map 6 Settings Guest-only advertisement. maps 1, 2, 3 are loaded in order of aggressiveness. Reactions: BrettG782 and Supbrah. I’ve copied and pasted the current JB4 maps from v14. JB4 GTI owners: got any good Map 6 settings? How …. The JB4 is a true plug and play tune offering safe and adjustable gains. I would keep default settings, unless you are having issues. Certain settings particularly duty bias and boost by gear are often missed causing under boosting and headaches. Map 5: Autotuning map. Ive been running jb4 since March of 2021 at the beginning Im doing map two and then graduate to three and E30 Map four with full bolt on such as AMS intake, AMS charged pipe, FI catless downpipe and full FI cat-back system. Is anyone else running jb4 map 1 on an otherwise stock car? Mines a 62 plate pre-LCI, so pwg model, and was just wondering what settings people are using in the user adjustable settings tab Ive seen numerous different opinions on the default wastegate position, PID gain, etc which differ from the standard values on the N54tech site. Map guide for different applications JB4 Map Guide Map 0: JB4 disabled. (Tach = 0 (off/dont mute) Tach =1 (disable active sound)) Menu 2. On the JB4 end best bet is map2 and then if you want more find a flash tuner to add in a back end flash to rescale up boost further that way, keeping the JB4 in use for fine tuning, logging, safety, etc. Map 5 is still an auto tune map and map 7 is all out race. JB4 DP and Intake with a race fuel mix. 5K 148K views 6 years ago Which JB4 Map Should You Run On Your BMW N54/N55? Come see! In. Autotuning yielded significantly smoother throttle from stop and smoother shifts than Map 1. Map 6 boost settings attached How much of a change are these settings from the settings on Map 2? 2018 S6 Prestige, Glacier White/Black, S-Sport, Driver Assistance, Black optic, Carbon inlays, Cold weather, Vorsteiner VFF 103s in carbon graphite. 2016 Oryx White R Base MT / GIAC SPICY. Refer to BMS meth installation PDF for setup directions. Post em! Going with less taper than this up top results in my car dumping timing after the shift, and lets post some JB4 logs as well with your settings! Ill start it. It is also the starter map for cars that are running flash tunes and are stacking the JB4. Map8: Valet low boost map. How to use JB4 The JB4 comes out of the box set to Map 1 which is 4 psi over stock boost levels. Which JB4 Map Should You Run On Your BMW …. Map 0: JB4 disabled. JB4; EWG Wires; FF Wires ~E20-E25/91 Octane Fuel; Settings are as follows: Map 6 - 17. JB4 Map 6 Settings Guest-only advertisement. How to use JB4 The JB4 comes out of the box set to Map 1 which is 4 psi over stock boost levels. 5 and up>JB4 information thread for Jetta GLI 2013. (Tach = 0 (off/dont mute) Tach =1 (disable active sound)) Menu 2 - Boost gauge on fuel, scaling in dash is 0 to boost safety setting, turns on when gas pedal is pressed 50% or more and turns itself off when you resume low throttle use. Allows full logging and in dash gauges on the stock mapping. JB4 EWG Wires FF Wires ~E20-E25/91 Octane Fuel Settings are as follows: Map 6 - 17. Do a log starting in 3rd at 2k to redline and about halfway through 4th gear. Thats why if you buy used you need to check settings before going out an beating on the car to make sure its appropriate for your mods/fuel. Most importantly, the JB4 is loaded with excellent safety features. DSG trans 93 octane E10 VWR drop-in filter JB4 only, no stack 1500 0 2000 2 2500 3 3000 3. Launch JB4 app and connect Go to “Settings” tab and click into “User Adjustment” Scroll down and locate “6-Cyl Timing Setting” Input 4 for I8A0S or 5 for. Map 5: //M low torque (evaluation) map. Upon shipping the following maps are active: Map 0: Stock with complete pass through i. JB4 max numbers (HP, Torque, 0. Map 4: OEM performance but with JB4 active for datalogging only. JB4 Map 6 Settings Guest-only advertisement. Post em! Going with less taper than this up top results in my car dumping timing after the shift, and lets post some JB4 logs as well with your settings! Ill start it off. These settings provide a smooth, non slipping 1st and 2nd gear, pull only around 4psi above stock MAXIMUM BOOST, and dont tax the engine and turbo as much as higher boost psi maps plus the boost psi targets are just targets, its not adding extra boost to whatever the stock ecu requests which could lead to overboost. Map Guide as of v11 firmware: Map0: Stock tuning, fully disable JB4. Which JB4 Map Should You Run On Your BMW N54/N55? Come see! BMW Fanatic 115K subscribers Subscribe 1. Which JB4 Map Should You Run On Your BMW N54/N55? Come see!>Which JB4 Map Should You Run On Your BMW N54/N55? Come see!. SWITCHING MAPS: Option 1: Use in dash controls (where applicable) Sign in or Create an Account. Map 7 boost settings Post Reply Thread Tools Search this Thread Post Reply Bookmarks StumbleUpon My Yahoo! « Previous Thread / Next Thread » All times are GMT -5. C) If you are running the STOCK flash map (youd know if you arent) then be sure to set menu4 in dash to 3, so the JB4 knows you run the stock flash map. Burger Motorsport JB4 Information thread for R and S3. Drives: 09 335i. SWITCHING MAPS: Option 1: Use in dash controls (where applicable). JB4 MAP6, your settings>JB4 MAP6, your settings. The map comes preset with a 5. Maps 3 and 4 are both additive maps and seem to be the same 1500 --> 5500. (Tach = 0 (off/dont mute) Tach =1 (disable active sound)) Menu 2 - Boost gauge on fuel, scaling in dash is 0 to boost safety setting, turns on when gas pedal is pressed 50% or more and turns itself off when you resume low throttle use. 57 sec JB4 MAP 1 RUN 2 - 9. Map 2: PWG models absolute target 22psi peak, EWG models additive 6psi peak over stock. JB4 Map 6 settings importrx7 May 27, 2017 I importrx7 Ready to race! Location Columbus, OH May 27, 2017 #1 I was wondering if anyone had any map 6 settings they would like to share. On the user adjustment page you going to want to make the settings as below:. Map 7: Race gas map. 43 sec 60-130mph acceleration STOCK RUN 1 - 19. 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. 34 sec JB4 MAP 1 RUN 2 - 18. So you can build boost up to the max you want then taper down after your out of the ideal range for full boost. JB4_M3_OBDII_1_6: 1) Removed FutureUseD bit2 E85 cold start algorithm pending further development 2) Adjusted map1 to reflect pedal input (part of the ZCP compatibility changes) 3) Added FutureUseD bit6 option to switch map6 to additive user adjustable map FutureUseD is under user adjustment settings. Map 6: Custom tuning map. jb4, use my map 6 settings I made. 75 Stinger GT2 RWD, RC GTS, XLR, Tork Intakes, Borla-S Type Cat-Back Jul 23, 2020. MathildaS3 said: Map 4 can be used with DQ250 and DQ381. Register or Log In now! Anybody running JB4, please share your Map 6 boost settings here. Anybody running JB4, please share your Map 6 boost settings here. DSG trans 93 octane E10 VWR drop-in filter JB4 only, no stack 1500 0. Burger Motorsports Home of the JB4 the worlds most popular turbocharged tuning system!. Certain settings particularly duty bias and boost by gear are often missed causing under boosting and headaches. JB4; EWG Wires; FF Wires ~E20-E25/91 Octane Fuel; Settings are as follows: Map 6 - 17. Map 5: Autotuning. In this video i will be explaining each Map that the JB4 comes with and what you will need in order to run Map 3 and up. With the JB4 connected you will start with a clean slate and log the car in map 4 which is a pass though map with logging capability. Map 1: PWG models absolute target 21psi peak, EWG models additive 4psi peak over stock. Map 8: Map three allows the JB4 to be the methanol controller working as a fail safe cutting boost if lack of meth flow is detected. Im looking at getting a jb4 installed and set up. If the value at 1500 is kept below 10 it will work as a boost adder map. This is from Burger themselves Map Guide as of v13+ firmware: Map0: Stock tuning, fully disable JB4 WMI map (boost varies based on WMI additive and map settings) Map8: VALET / Low Boost Map. I havent played with the settings, just drive it on default setting and use 93 octane. Map 7 boost settings BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Technical Topics > Engine / Drivetrain / Exhaust / Bolt-ons / Tuning JB4 Map 1 vs. The map comes preset with a 5. Wirelessly connect the JB4 to your Bluetooth 4. JB4 Map 6 Settings Thread. 0L review and performance>JB4 versus Stock Giulia 2. JB4 on streets with dp only Map selection: In order to change the map in the picture below under the logging tab you can pick the required map. There is no way to revert to factory and it had some setting preloaded into it. 7) The JB4 single turbo firmware has a unique map set as noted below. JB1 vs JB4 comparison map 6: Mods JB4, DP and intake in Map 6. Map 7 is an absolute target map that varies from 24psi in colder weather to 27psi in warmer weather. 0 across the board; Fuel Bias - default values; Duty Bias - default values; FOL - 75; FUA - 10; FUD - 0; These settings resulted in smoother power delivery for me, but may not for you. Jb4 map 3 already requests more boost than the turbo can make. I have the JB4, think it runs on Map 1. Map 5 - Autotuning mode for stock & up motors, 11 - 16 psi boost - Alpha code. JB4 S55 - Available Menus. JB4 Map 6 Settings Thread themyst Dec 14, 2016 T themyst Ready to race! Location NYC Dec 14, 2016 #1 Post em! Going with less taper than this up top results in my car dumping timing after the shift, and lets post some JB4 logs as well with your settings! Ill start it off. This car was set with a low torque map per customer request with high boost levels at the top rpm. You can go higher than map 7 on boost but it doesnt always make more power. Drove today, JB4: Map 1 - For stock motors - 13 psi boost. N54 JB4 Features & Benefits • N54 Power gains of up to 100hp and 100tq to the wheels on a stock vehicle • Improves 0-60 times and 1/4 mile times • Preloaded with custom BMW tuning software and up to 8 maps for various fuel and modification levels. This will give you a idea of the state of your tune and show you how it is set and what it is doing. it defaulted to map 0 and had no boat till I turned the car off and restarted. Just doing some homework on the jb4 a d want to know what each. JB4 Map 6 Settings Thread themyst Dec 14, 2016 T themyst Ready to race! Location NYC Dec 14, 2016 #1 Post em! Going with less taper than this up top results in my car dumping timing after the shift, and lets post some JB4 logs as well with your settings! Ill start it off. Which JB4 Map Should You Run On Your BMW N54/N55? Come see! BMW Fanatic 115K subscribers Subscribe 1. You will probably be better off on Map 1 or Map 5 on cali 91 octane. This allows the JB4 to take gas pedal position, throttle position, oil temperature, water temperature, intake temperature, engine speed, air/fuel ratio, fuel trims, ignition advance,. BMW N54 Ultimate Data Logging Guide. This is done by clicking file and selecting connect. You may find very little difference between map 1 and map 2 with stock DP but as mentioned above, using SULP you will be fine. Is there any specific settings to the G20 I should be aware of. I would try the default settings, log, then make these adjustments and see. In my opinion, every B58 JB4 should have the FF and EWG wires. JB4 Information thread for R and S3>Burger Motorsport JB4 Information thread for R and S3. Kia stinger JB4 maps explained, requirements and how to make E30 mix Stinger_gt21 1. Mine is a RWD Auto. Settings change depending on gas, air temperature, gear box and other limitations. Note map1 is the WG spring & safety map. Sorry I cant take a SS cause im not in my car. JB4 Frequently Asked Questions. This assumes the AFR is set to a safe level. 53 mph JB4 MAP 1 RUN 1 - 82. Map 6 is fully adjustable. Map 0: JB4 disabled. with a custom map 6 from. Description of JB4 Maps BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Description of JB4 Maps Page 1 of 4 1 2 3 4 > Thread Tools Search this Thread Page 1 of 4 1 2 3 4 > Bookmarks My Yahoo! « Previous Thread / Next Thread ». JB4 EWG Wires FF Wires ~E20-E25/91 Octane Fuel Settings are as follows: Map 6 - 17. BMW N54 Ultimate Data Logging Guide – JB4 Data Logging. Again, it kicks into the stock boost map. N54 JB4 BMW Performance Tuner. only way to get good/safe (insert your choice of word) map 6 settings for your car. Under status the unit must show connected. The difference between Map 1 and map 2 is minimal and probably not worth the effort trying to make an in between Map 6. Driving today I got CEL0049 and no boost on map 1. The JB4 itself has parameters it monitors and if anything goes out of range in automatically reverts to stock (map 0). These settings provide a smooth, non slipping 1st and 2nd gear, pull only around 4psi above stock MAXIMUM BOOST, and dont tax the engine and turbo as much as higher boost psi maps plus the boost psi targets are just targets, its not adding extra boost to whatever the stock ecu requests which could lead to overboost. Can somebody explain the different maps on the JB4 for the MK7. The unit ships with a base setting in map 1 that increases the boost by +4. The preset map is also suitable for manual cars with clutch longevity in mind. If you have jb4, use my map 6 settings I made. Register or Log In now! Anybody running JB4, please share your Map 6 boost settings here. For me to justify the move from RC to JB4 here are the numbers I need to see. Here is an example of something a little more aggressive than the OTS maps. Kia stinger JB4 maps explained, requirements and how to make E30 mix Stinger_gt21 1. My Current B58 MPPSK JB4 Settings. In other applications that have aggressive timing like the b9 s4 from audi it will but not on the giulia 2. 100+ RM2 octane race gas required. Kia stinger JB4 maps explained, requirements and how to make …. I would keep default settings, unless you are having issues. It does the same when fuel pressure or meth flow become dangerously low. Map 1: 13psi. Check engine codes and no boost from map 1 jb4. JB4 Map Guide: Map0: Stock tuning, fully disable JB4 Map1: 3psi over stock added (91 octane) Map2: 4psi over stock added (91-93 octane) Map3: 6psi over stock added (93+ octane). So expect stock like boost until oil temps are > 160 degrees. Do a log starting in 3rd at 2k to redline and about halfway through 4th gear. Higher power levels are achievable using the various maps as seen lower down. com >My Current B58 MPPSK JB4 Settings. Kia stinger JB4 maps explained, requirements and. From 6000 --> 7000 the boost is tapered as mentioned. JB4 map 1 default settings?. log map 2 3rd gear pull and send to George. Menu 0 - map menu (TACH shows Map) Menu 1 - Active Sound MUTE. The JB4 is a true plug and play tune offering safe and adjustable gains. Yes map 2 and stock DP are OK provided you are using latest FW on your JB4. Here are the maps for reference: Map Guide as of v11 firmware: Map0: Stock tuning, fully disable JB4 Map1: Additive map with peak of 3psi over stock added (91 octane) Map2: Additive map with peak of 4psi over stock added (91-93 octane) Map3: Additive map with peak of 6psi over stock added (93+ octane) Map4: VALET / Low Boost Map. with a custom map 6 from. High torque hot weather map View attachment 117185 High torque cold weather map View attachment 117186 Click to expand. 21 sec 1/8 mile trap speeds: STOCK RUN 1 - 81. Please include the cars mods and octane of fuel you are using. 70 mph JB4 MAP 1 RUN 2 - 82. One day we will be able to take advantage of them. The JB4 automatically detects between the B46, B48, and B58 models at boot up making installation and setup a snap. On the user adjustment page you going to want to make the settings as below:. Which JB4 Map Should You Run On Your BMW N54/N55? Come see!. JB4 Map 6 Settings Guest-only advertisement. Map 1 adds around 4psi peak and map 2 adds around 6psi peak. 0psi over stock peak and is ready to use on any car running 93 octane. Map1: Additive map with peak of 3psi over stock added (91 octane) Map2: Additive map with peak of 4psi over stock added (91-93 octane) Map3: Additive map with peak of 6psi over stock added (93+ octane) Map4: VALET / Low Boost Map. JB4 MAP6, your settings BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Technical Topics > Engine / Drivetrain / Exhaust / Bolt-ons / Tuning Post Reply Thread Tools Search this Thread Post Reply Bookmarks Digg Google StumbleUpon del. Note to enable duty cycle by map settings dutybias 1500rpm must always be set to 50. JB4 BMW Performance Tuner. If AFRs go dangerously lean the JB4 may save your engine. Map guide for different applications JB4 Map Guide Map 0: JB4 disabled. JB4_M3_OBDII_1_6: 1) Removed FutureUseD bit2 E85 cold start algorithm pending further development 2) Adjusted map1 to reflect pedal input (part of the ZCP compatibility changes) 3) Added FutureUseD bit6 option to switch map6 to additive user adjustable map FutureUseD is under user adjustment settings. 8TSI MQB specific information thread. 0psi over stock that is safe to be used with 91US octane. Which JB4 Map Should You Run On Your BMW N54/N55? Come see! BMW Fanatic 115K subscribers Subscribe 1. Hi All, Is anyone else running jb4 map 1 on an otherwise stock car? Mines a 62 plate pre-LCI, so pwg model, and was just wondering what settings people are using. Latest FW has both maps 1 and 2 with partial adaptions, which are fixed once JB4 as learnt the settings, [as opposed to map 5 which autotunes regularly. Suggested for those with intake and other bolt on modifications with 93 RM2 or higher octane. This allows the JB4 to take gas pedal position, throttle position, oil temperature, water temperature, intake temperature, engine speed, air/fuel ratio, fuel trims, ignition advance, knock, and countless other factors in to your tuning, providing smoother, stronger, and safer performance. With the JB4 on the map 5 setting, because if Im not mistaken this should provide the fastest times depending upon fuel. Id focus on getting better fuel (octane booster, meth or E85). How To Use A JB4 On Your BMW N54/N55 - Full Tutorial!In this video, Ill show you just how to enter each menu option and will highlight exactly which is whic. You dont need to do anything to the JB4 to remove it. JB4 with intake and some Eth on a stingy Mustang dyno JB4 on streets with dp only Map selection:. Hi All, Is anyone else running jb4 map 1 on an otherwise stock car? Mines a 62 plate pre-LCI, so pwg model, and was just wondering what settings people are using in the user adjustable settings tab Ive seen numerous different opinions on the default wastegate position, PID gain, etc which differ from the standard values on the N54tech. Launch JB4 app and connect Go to Settings tab and click into User Adjustment Scroll down and locate 6-Cyl Timing Setting Input 4 for I8A0S or 5 for IJE0S, as stated just below the setting How to Data Log with N54 JB4 Starting the data log is pretty self explanatory. E30 settings. JB4 DP and Intake running our meth kit. I have recently had a jb4 added to my car too and I have all the bolts ons such as Catless DP from titan, HKS Super Turbo Muffler Exhaust system, AMS air intake, AMS charge pipe, and upgrading cooling like AMS Heat Exchanger, CSF Tranny cooler, and Aux radiators. 59 sec JB4 MAP 1 RUN 1 - 18. Map 3: Progressive meth mapping with flow sensor failsafe. The BEF are maps you load on to your DME using the MHD or BimmerBoost N54 flashing systems that are specifically designed to work with the JB4 system. You will require a Coolingmist FSB to get this working. Map 4: Stock map w/ CAN active. No use tesco 99 as we are seeing much better ignition values with this fuel which allows the jb4 to give 1-2 psi extra boost over vpower. Which JB4 Map Should You Run On Your BMW N54/N55? Come see!In this video, Ill go through each of the JB4 maps so that you can choose the correct one once yo. It allows for steering wheel controls to change maps on the fly within seconds. Yes try map5 and let us know how yiu get on. Each map has a different boost setting so since I have meth, I run map 3 and set the target myself through the meth additive option. The JB4 automatically detects between the B46, B48, and B58 models at boot up making installation and setup a snap. Description of JB4 Maps BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Description of JB4 Maps Page 1 of 4 1 2 3 4 > Thread Tools Search this Thread Page 1 of 4 1 2 3 4 > Bookmarks My Yahoo! « Previous Thread / Next Thread ». Latest FW has both maps 1 and 2 with partial adaptions, which are fixed once JB4 as learnt the settings, [as opposed to map 5 which autotunes regularly. In this video i will be explaining each Map that the JB4 comes with and what you will need in order to run Map 3 and up. Any ideas on where to begin troubleshooting. On the JB4 end best bet is map2 and then if you want more find a flash tuner to add in a back end flash to rescale up boost further that way, keeping the JB4 in use for fine tuning, logging, safety, etc. Latest FW has both maps 1 and 2 with partial adaptions, which are fixed once JB4 as learnt the settings, [as opposed to map 5 which autotunes regularly. JB4 information thread for Jetta GLI 2013. Just got the JB4 with EWG installed on my 2021 M340i, runs strong on map 2 and even stronger on map 3. How to use JB4 The JB4 comes out of the box set to Map 1 which is 4 psi over stock boost levels. Post em! Going with less taper than this up top results in my car dumping timing after the shift, and lets post some JB4 logs as well with your settings! Ill start it off. Hi All, Is anyone else running jb4 map 1 on an otherwise stock car? Mines a 62 plate pre-LCI, so pwg model, and was just wondering what settings people are using in the user adjustable settings tab Ive seen numerous different opinions on the default wastegate position, PID gain, etc which differ from the standard values on the N54tech. Not sure how that compares, but understand that my auto tranny chews up 23% of the engine output power. Turbo And Tuning JB4 Map 6 Jump to Latest Follow 1 - 20 of 21 Posts 1 2 Next salrababeh Registered Joined Jul 11, 2018 7 Posts Discussion Starter · #1 · Aug 3, 2018 Hey guys! Anyone running Map 6 on their JB4? If so, what boost settings do you have it on? 2018 Q60 Silver Sport AWD Iridium Blue Metallic / Monaco Red Broxx Registered. But right now the EWG wires are more important. 15K subscribers 10K views 1 year ago In this video i will be explaining each Map that. JB4 Map 6 Settings Guest-only advertisement. 1 2 Next Apr 29, 2021 #2 dareckibmw Supporting Member SUPPORTING MEMBER 2,638 929 113 Romeoville, IL Genesis Model Year. In my case on regular 91 and due to the hot summer Im limited in my top boost, and thanks to a DSG I push a bit at the low end. Map1 until you get an IC on the track, map 2 on the street. The difference with map 6 is that you can adjust the boost in each rpm range. Just had jb4 and 450 hp fit installed in my 2020 g70. For race gas Id probably start with map 7 and evaluate. png except for the first two values that I changed to 2. This tells the JB4 to use your dutybias 2000rpm+ settings. com under the Q50/60 tread for more info on logging and map 6. My curve looks like this: http://i. Since youll be needing E30 gas to r. User Adjustment page: Below is a outline of settings that can be changed in the User adjustment page: Map 6 (blue outline): as explained above. If you want to run stock settings and. Here are the maps for reference: Map Guide as of v11 firmware: Map0: Stock tuning, fully disable JB4 Map1: Additive map with peak of 3psi over stock added (91. JB4 N54 Single Turbo Setup Directions. For me to justify the move from RC to JB4 here are the numbers I need to see 0-60 = ~3. Turbo And Tuning JB4 Map 6 Jump to Latest Follow 1 - 20 of 21 Posts 1 2 Next salrababeh Registered Joined Jul 11, 2018 7 Posts Discussion Starter · #1 · Aug 3, 2018 Hey guys! Anyone running Map 6 on their JB4? If so, what boost settings do you have it on? 2018 Q60 Silver Sport AWD Iridium Blue Metallic / Monaco Red Broxx Registered. Here is an example of something a little more aggressive than the OTS maps. 0psi over stock that is safe to be used with 91US octane and 95 Euro. Install instructions: Install instructions can be found here: http://www. JB4 S55 - Available Menus Menu 0 - map menu (TACH shows Map) Menu 1 - Active Sound MUTE. The mapping can be done in two manners. The JB4 is loaded with unique features that come with the tune at no extra cost. This is with a downpipe and a little E85 mixed in. Which JB4 Map Should You Run On Your BMW N54/N55? Come see!In this video, Ill go through each of the JB4 maps so that you can choose the correct one once yo. What map are you using? (JB4). The JB4 is loaded with unique features that come with the tune at no extra cost. BMW N54 MHD Flash Tunes Horsepower Gains. This is also the safety map, so in any circumstance the JB4 detects a unsafe condition regardless of map it will default to this map. us My Yahoo! « Previous Thread / Next Thread » All times are GMT -5. How To Use A JB4 On Your BMW N54/N55. Requires 100 octane unleaded fuel and for the fuel mass. Map 3: Progressive Methanol Injection. You use map 6 on this platform to actually turn the boost down ( if you underboost limp) or to create high torque map. 5K 148K views 6 years ago Which JB4 Map Should You Run On Your BMW N54/N55? Come see! In. SWITCHING MAPS: Option 1: Use in dash controls (where applicable) Sign in or Create an Account. Post em! Going with less taper than this up top results in my car dumping timing after the shift, and lets post some JB4 logs as well with your settings! Ill start it off. Theres a link on the jb4 website but not sure if thats for the n55 as it comes from an n54 forum. The typical power gains on this setting are 55hp and 60ft lb. Logging is always a good idea but as stated on n54 tech here, Map 4 should work well for all cars (regardless of transmission) on 93AKI / 98RON in hotter climates. JB4 MAP 1 RUN 1 - 9. Map 3: Progressive meth mapping with flow sensor failsafe. JB4 Map 6 Settings Guest-only advertisement. JB4 Logging, stacking and Map 6 Discussion. BMW B38/B46/B48/B58 JB4 Tuner. DSG trans 93 octane E10 VWR drop-in filter JB4 only, no stack 1500 0 2000 2 2500 3 3000 3. Map 2: PWG models absolute target 22psi peak, EWG models additive 6psi peak over stock. JB4 MAP 1 RUN 1 - 9. With the JB4 connected you will start with a clean slate and log the car in map 4 which is a pass though map with logging capability. Suggested for most racing applications. Map0 disables the JB4 all together with boost running at the WG spring. 0 compatible iOS and Android device via the JB4 Mobile connect kit, or to your Windows laptop with the BMS data cable. With the JB4 on the map 5 setting, because if Im not mistaken this should provide the fastest times depending upon fuel. The platform is amazing, and once you understand the logging parameters and what to look for, you can dial it in however you want. 5 KB, 90 views) 07-15-2020 06:14 AM #2 MVR 155 Veteran Member Four Rings. JB4 S55 - Available Menus Menu 0 - map menu (TACH shows Map) Menu 1 - Active Sound MUTE. Jb4 map 3 already requests more boost than the turbo can make. In the JB4 you need to set it to option 4/2 so the JB4 knows you have a Back End Flash (BEF) on board for boost control. Map1 until you get an IC on the track, map 2 on the street. JB4 S55 - Available Menus Menu 0 - map menu (TACH shows Map) Menu 1 - Active Sound MUTE. Map 8: This is a valet map/safety map where 50% of the boost is cut. (Tach = 0 (off/dont mute) Tach =1 (disable active sound)) Menu 2 - Boost gauge on fuel, scaling in dash is 0 to boost safety setting, turns on when gas pedal is pressed 50% or more and turns itself off when you resume low throttle use. A great option for those who may want a modest DD tune with the ability to crank things into kill mode in a second. May trigger 30FF under boost code in cars not also equipped with the back end flash map. It will give the ability to log the car via the JB4. These settings provide a smooth, non slipping 1st and 2nd gear, pull only around 4psi above stock MAXIMUM BOOST, and dont tax the engine and turbo as much as higher. You may find very little difference between map 1 and map 2 with stock DP but as mentioned above, using. Map 1: PWG models absolute target 21psi peak, EWG models additive 4psi peak over stock. Whatever settings it was on it will be on it no matter what car it goes back on to. bhvrdr said: The jb4 will not allow you to take advantage of racegas. Jb4 Map SettingsMap1 until you get an IC on the track, map 2 on the street. Just doing some homework on the jb4 a d want to know what each setting actually does. The JB4 itself has parameters it monitors and if anything goes out of range in automatically reverts to stock (map 0). How to use JB4 The JB4 comes out of the box set to Map 1 which is 4 psi over stock boost levels. Kia stinger JB4 maps explained, requirements and how to make E30 mix Stinger_gt21 1. Map 3: Slightly less aggressive version of map 1 intended for vehicles running on lower grade fuels such as 91 octane. Maps 3 and 4 are both additive maps and seem to be the same 1500 --> 5500. Map 4: Stock map w/ CAN active. In this video i will be explaining each Map that the JB4 comes with and what you will need in order to run Map 3 and up. Here are the maps for reference: Map Guide as of v11 firmware: Map0: Stock tuning, fully disable JB4 Map1: Additive map with peak of 3psi over stock added (91 octane) Map2: Additive map with peak of 4psi over stock added (91-93 octane) Map3: Additive map with peak of 6psi over stock added (93+ octane) Map4: VALET / Low Boost Map. How To Use A JB4 On Your BMW N54/N55 - Full Tutorial!In this video, Ill show you just how to enter each menu option and will highlight exactly which is whic. 1) Steering wheel controls menu and video is in the 3rd post down. Suggested for those with a high flow exhaust and 93 RM2 or higher octane. JB4 Map 1 vs. The JB4 itself has parameters it monitors and if anything goes out of range in automatically reverts to stock (map 0). Which JB4 Map Should You Run On Your BMW N54/N55? Come see! BMW Fanatic 115K subscribers Subscribe 1. Map 0: JB4 disabled. Im looking at getting a jb4 installed and set up. Ive been running jb4 since March of 2021 at the beginning Im doing map two and then graduate to three and E30 Map four with full bolt on such as AMS intake, AMS charged pipe, FI catless downpipe and full FI cat-back system. No timing pull and about 5-11 degrees of timing advance from 5k up. anyway Im talking to BMS about wanted more horsepowers and talk to one of their tuner and after back and forth on a few …. Map 7: 16psi race gas map. The factory boost can vary from 16psi to 20psi. Click here for the latest N54 JB4 firmware, map guide, and details. JB4_M3_OBDII_1_6: 1) Removed FutureUseD bit2 E85 cold start algorithm pending further development 2) Adjusted map1 to reflect pedal input (part of the ZCP compatibility changes) 3) Added FutureUseD bit6 option to switch map6 to additive user adjustable map FutureUseD is under user adjustment settings. N54 MHD Flash Tunes Horsepower Gains. com/instructions/VW_JB4_install. This allows the JB4 to take gas pedal position, throttle position, oil temperature, water temperature, intake temperature, engine speed, air/fuel ratio, fuel trims, ignition advance, knock, and countless other factors in to your tuning, providing smoother, stronger, and safer performance. Im looking at getting a jb4 installed and set up. Map 3: Slightly less aggressive version of map 1 intended for vehicles running on lower grade fuels such as 91 octane. 15K subscribers 10K views 1 year ago In this video i will be explaining each Map that the JB4 comes with. iTrader: ( 6) 2021 jb4 user settings. Conditions: 2018 S6 94 Octane Sea level Only other mod is AWE Touring Exhaust Map 6 boost settings attached Attached Images image0. Settings change depending on gas, air temperature, gear box and other limitations. Click here for the latest N54 JB4 firmware, map guide, and details. Map 1 adds around 4psi peak and map 2 adds around 6psi peak. 17 Blue Golf R DSG, New Version DBV2 V1, CTS downpipe, CTS Intake, IE Intercooler,. Map 3: Progressive WMI water injection mapping with failsafe. Set a boost safety limit; if boost exceeds target the JB4 instantly kicks back to stock boost. Map 1 on the 328i is 20psi and map 2 is 22 psi according to the keysmotorsport video I watched, he put his car on map 2 after installing the jb4 with no other mods on the car. What are the correct settings for JB4 in my situation? (Stock MK7 GTI). Lack of turbo lag from stops very noticable - thanks Terry! :thumbup:. Which indicates that T99 is actually more like a 101-102ron fuel. It posted 360 pound feet torque and 321 hp on a dynojet. Going with less taper than this up top results in my car dumping timing after the shift, and lets post some JB4 logs as well with your settings! Ill start it off. Theres a link on the jb4 website but not sure if thats for the n55 as it comes from an n54 forum. These maps work with the JB4 piggyback to adjust fueling, timing, VANOS, and other functions on flash side while allowing the JB4 to retain its superior absolute boost control, on the fly map. 0 across the board Fuel Bias - 0 across the board Duty Bias - 0 across the board FOL - 75 FUA - 10 FUD - 64 These settings resulted in smoother power delivery for me over Maps 1-3, but may not for you. Is anyone else running jb4 map 1 on an otherwise stock car? Mines a 62 plate pre-LCI, so pwg model, and was just wondering what settings people are using in the user adjustable settings tab Ive seen numerous different opinions on the default wastegate position, PID gain, etc which differ from the standard values on the N54tech site. it also preserves all stock ECU safeguards. Thank you for creating this thread, I too am bouncing around with my locked ECU trying to make more power. Just doing some homework on the jb4 a d want to know what each setting actually does. JB4 MAP6, your settings BMW M3 and BMW M4 Forum > BMW F80 M3 / F82 M4 Technical Topics > Engine / Drivetrain / Exhaust / Bolt-ons / Tuning Post Reply Thread Tools Search this Thread Post Reply Bookmarks Digg Google StumbleUpon del. With the JB4 connected you will start with a clean slate and log the car in map 4 which is a pass though map with logging capability.