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Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
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Default 03-23-2019, 09:34 PM

Quote:
Originally Posted by maxlegends
Terry i just posted 12.04 and 12.06 with jb4 flex wires and ms109 on map6 ��. I want to crack into 11's and suggestions? Whats the top numbers achieved with the q50 quarter mile no backend flash? Slips attached on imgur

Q50 world record jb4 - Album on Imgur
Nice! Sorry wasn't at desk, but post a log here from the run lets see how it looks!

I know a couple guys are in the high 11s but not sure on exact numbers.


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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.
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ddnspider ddnspider is offline
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Default 03-24-2019, 05:14 AM

Quote:
Originally Posted by Serstylz2
Don't know how to determine my fuel trims, can you assist?
Your log doesn't really have any WOT except for a couple quick bursts. When you initially go WOT lean spool kicks in and you'll see high AFRs. The fuel wires aren't active at part throttle.
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ddnspider ddnspider is offline
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Default 03-24-2019, 05:15 AM

Quote:
Originally Posted by maxlegends
Terry i just posted 12.04 and 12.06 with jb4 flex wires and ms109 on map6 ��. I want to crack into 11's and suggestions? Whats the top numbers achieved with the q50 quarter mile no backend flash? Slips attached on imgur

Q50 world record jb4 - Album on Imgur
Lol at posting a "world record" without actually doing any research first.
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Default 03-24-2019, 05:24 AM

Quote:
Originally Posted by ddnspider
Your log doesn't really have any WOT except for a couple quick bursts. When you initially go WOT lean spool kicks in and you'll see high AFRs. The fuel wires aren't active at part throttle.
Roger that. Going to try to get some additional pulls in sooner than later. Thanks as usual


2019 Q50 Luxe *JB4 with Fuel Wires*BMS Intakes*AMS Downers*Frozen Boost 101*
423 whp, 450 tq at 16.8psi with E30 (prior to LDP and FB101)
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maxlegends maxlegends is offline
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Default 03-24-2019, 10:07 AM

How to get into high 11's? Gut the car?
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LsRamAir LsRamAir is offline
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Default 03-24-2019, 06:37 PM

Quote:
Originally Posted by maxlegends
How to get into high 11's? Gut the car?
Not necessarily, no no.

Good weather, good launch, good shifts, a couple bolt ons, a JB4 with 106 octane and the PSI dialed up through the roof. Bingo!


2018 Q50 RS400 AWD (w/Sport Mufflers)

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19_Q50RS 19_Q50RS is offline
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Default 03-25-2019, 07:59 PM

At what temperature would it be concidered heat soak?
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DucDuc60 DucDuc60 is offline
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Default 03-26-2019, 05:28 PM

Hey guys, new to the forum. Iím running Map2 on my Q60 Silver Sport. Wanted to get your inputs on my data log. This run was from a dead stop to 110.
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File Type: csv 2019-03-26 16_36_51_Map-2.csv (34.7 KB, 17 views)
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Terry @ BMS's Avatar
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Default 03-26-2019, 07:57 PM

Quote:
Originally Posted by DucDuc60
Hey guys, new to the forum. Iím running Map2 on my Q60 Silver Sport. Wanted to get your inputs on my data log. This run was from a dead stop to 110.
Looks fine to me, except for you letting off the gas a moment during the run.
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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.
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818eddyq50 818eddyq50 is offline
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Default Firmware update? - 03-27-2019, 08:03 PM

What version for jb4 is the newest firmware update? When I bought my Jb4 i was able to view my 0-60 times in the settings page. I updated to jb4 vr30 7 hex about 2 weeks ago and i haven't been able to find the 0-60 times anymore? Is that the latest firmware? and if so where do i see my 0-60 times?
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ddnspider ddnspider is offline
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Default 03-28-2019, 05:33 AM

version 7 is the latest. Once you make a pull you go to logs and click on the correct log and when the window pops asking you to either view or export etc. it will show you the 0-60. At least thats how it is for Android.
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Jasonviper Jasonviper is offline
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Default 03-28-2019, 10:14 AM

Quote:
Originally Posted by Terry @ BMS
Looks fine to me, except for you letting off the gas a moment during the run.
Terry, do the fuel wires have less of an impact on e30 blend? I havenít run 93oct in a while and Iím just curious if the fuel wires are more for those running 91 and 93.
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Default 03-28-2019, 10:52 AM

They apply to all situations, but the effect is stronger in areas where AFR is generally richer. Like pump fuels, RS, etc. If you have enough E85 to max out trims and lean out AFR that way, the fuel wires have less of a benefit. But still useful.


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.
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Bigjhouse Bigjhouse is offline
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Default 03-30-2019, 10:51 PM

Can you please take at look at my log, i think im requesting too much boost but wanted to try out map 7 with e30 blend. Thanks
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File Type: xls 2019-03-31 01_31_10_Map-7.xls (35.0 KB, 16 views)
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Acevesj24 Acevesj24 is offline
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Default 03-31-2019, 06:07 PM

Terry I was hoping u can help me out I bought a jb4 used. Connected it with the blue tooth I email burger Motorsport they unlock it for me. I tried using it. But I see my car running it lagging like it not building up boost I tried several maps but. Same results I removed the jb4 an my q50 silver sport runs like a champ I was wondering is there any adjustments I need to do with the jb4 setting if you have any idea please help me I did some data logs If u could give it a look id appreciate it .
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Default 03-31-2019, 06:42 PM

You can add a JB4 log to the post but not making any boost, normally indicates a connection issue with the harness. If you can't figure it out you can always send it in for us to check out for you.


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.
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Acevesj24 Acevesj24 is offline
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Default 03-31-2019, 06:57 PM

I check my connection everything good. All my gauges on the jb4 are reading fine it just when I floor it An lags. Nasty I’m try an post a log I did today
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Acevesj24 Acevesj24 is offline
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Default 03-31-2019, 07:04 PM

Can you send me your email because it not allowing me to post the log
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Default 04-01-2019, 12:18 PM

Question, I recall a post stating you were adding 5 gallons of e85 to the tank for your e30 blend. Are you mixing with 91 or 93 octane, and is it pure e85?

The reason I ask is because I was doing e30 blends and would feel some stuttering, hard jerks and what felt like fuel cutting. Both tanks had 5 gallons of e85 that tested pure, and the rest of the gas was 93.

Since then, I have driven this car down below the empty line and filled up with 93. Both times I could not pump more than 17.x gallons of fuel. Online, it states that this car has a 20 gallon tank. All of my e30 calculations were done off of the assumption that we did indeed have a 20 gallon tank. Now that I've personally only gotten 17.x on pure empty-to-full procedures, I am believing I felt all of those symptoms due to running above the targeted 30% ethanol fuel (although only marginally at 31.4%)

Can anyone confirm whether we should calculate off of 20 gallons or 17.x gallons? I'm not running E until I get a flex kit or swap fuel pumps but would like to open the discussion.


2019 Q50 Luxe *JB4 with Fuel Wires*BMS Intakes*AMS Downers*Frozen Boost 101*
423 whp, 450 tq at 16.8psi with E30 (prior to LDP and FB101)
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Acevesj24 Acevesj24 is offline
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Default 04-01-2019, 01:11 PM

Terry if you could give me information on where to send it in so u guys can check it out I’d appreciate it
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Serstylz2 Serstylz2 is offline
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Default 04-01-2019, 01:14 PM

They only check logs here. Hit the 'Go Advanced' button and attach the .csv file


2019 Q50 Luxe *JB4 with Fuel Wires*BMS Intakes*AMS Downers*Frozen Boost 101*
423 whp, 450 tq at 16.8psi with E30 (prior to LDP and FB101)
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Default 04-01-2019, 06:01 PM

Quote:
Originally Posted by Serstylz2
Question, I recall a post stating you were adding 5 gallons of e85 to the tank for your e30 blend.

Can anyone confirm whether we should calculate off of 20 gallons or 17.x gallons? I'm not running E until I get a flex kit or swap fuel pumps but would like to open the discussion.
I have also experienced jerky throttle response when I let my tank mixture rise above @ E30 (1:4 ratio of E85 & 93 octane). Most of our E85 in NTX is actually @80% ethanol in the summer and @70% in the winter - but it changes as much as 10% from pump to pump at times.) I know my tank mixture is above E30íish when I experience the jerkiness. The fix is to run it down to a half tank and full up with straight 93. I have considered the Fuel-IT kit to see where I am actually at vs my best guess.

As for the Q50 tank size - I have never driven it down to empty and canít say it is a true 20gal tank. I typically add 3-4gal of E85 and 13-14gal of 93.


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Default 04-01-2019, 06:09 PM

Well my 17.x gallon theory is out the window. Drove it down again today and got this:




guess I'll calculate off 17 to be safe


2019 Q50 Luxe *JB4 with Fuel Wires*BMS Intakes*AMS Downers*Frozen Boost 101*
423 whp, 450 tq at 16.8psi with E30 (prior to LDP and FB101)

Last edited by Serstylz2; 04-01-2019 at 06:15 PM..
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Terry @ BMS's Avatar
Terry @ BMS Terry @ BMS is offline
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Default 04-01-2019, 07:07 PM

Quote:
Originally Posted by Acevesj24
Terry if you could give me information on where to send it in so u guys can check it out Iíd appreciate it
Just attach to your post here! If it's easier email them to yourself to attach.


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.
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BoostedSlvrSport BoostedSlvrSport is offline
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Default Who can I send my JB4 data log files too? - 04-02-2019, 07:30 AM

Quote:
Originally Posted by Terry @ BMS
I hear it's roughly the same but with more aggressive tuning from the factory. But, looking forward to testing one in person one of these days.
Hi All , I am new to this community and recently installed my JB4 on my 2019 Silver Sport. I have a few logs that I would love for someone to review as I have some boost concerns. If you could point me in the right direction much would be appreciated. -thanks man

As a side note, is there a place where I can find a comprehensive explanation of all the features of the JB4? I would like to understand my own logs and what is happening to the car.

Lastly, any shops in North Jersey anyone could recommend for Dyno and tune on the JB4.
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