JB+ Tunning Help

LRJohnson110 · 09-18-2011, 08:01 PM

Good Evening,

I installed the JB+ on my 07 335xi this past May. Its an auto with sport pkg. It is currently set around half way. I have the BavAuto Enthusiast cord for my laptop.

My question is what can I turn it up to ??? And or Adjust it properly. I feel like If can turn it up but dont want to cause any drive train problems or Transmission issues.

Thoughts ????

Lowkey335 · 09-18-2011, 10:46 PM

I run the jb+ on my 07 e92...6mt 75k miles on the car. Had it on for almost 15k with no problems. I had it at 50% for a little 60% for a little now I have it at 75% with no problems at all. They say if you run it at 100% you may get codes. You also need to do the bypass mod.

gustnyc · 09-19-2011, 10:32 AM

I'm running my jb at the max.. No codes or problems yet and it's been on for about 2 months wit that setting.. Use to run it at 50% but u can feel the difference once u crank it up..

LRJohnson110 · 09-19-2011, 07:02 PM

Thanks. Just wanted to make sure. Looking Foward to Tuning it up !!!!

09-18-2011, 08:01 PM	#1
LRJohnson110 New Member 26 Rep 28 Posts Drives: 07 AlpWhite 335xi Join Date: Apr 2011 Location: Pittsburgh, Pennsylvania iTrader: (1)	JB+ Tunning Help Good Evening, I installed the JB+ on my 07 335xi this past May. Its an auto with sport pkg. It is currently set around half way. I have the BavAuto Enthusiast cord for my laptop. My question is what can I turn it up to ??? And or Adjust it properly. I feel like If can turn it up but dont want to cause any drive train problems or Transmission issues. Thoughts ????
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09-18-2011, 10:46 PM	#2
Lowkey335 Banned 9 Rep 280 Posts Drives: 07 e92 335i/04 e46 M3/11 SRX-4 Join Date: Sep 2011 Location: NJ/PA iTrader: (0)	I run the jb+ on my 07 e92...6mt 75k miles on the car. Had it on for almost 15k with no problems. I had it at 50% for a little 60% for a little now I have it at 75% with no problems at all. They say if you run it at 100% you may get codes. You also need to do the bypass mod.
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09-19-2011, 10:32 AM	#3
gustnyc First Lieutenant 21 Rep 373 Posts Drives: 2011 E90 BSM 335 xdrive Join Date: Aug 2009 Location: nyc iTrader: (6)	I'm running my jb at the max.. No codes or problems yet and it's been on for about 2 months wit that setting.. Use to run it at 50% but u can feel the difference once u crank it up.. __________________ 2011 BSM E90 335 xdrive, msport,performance package,nav,premium,cold weather,ets cp,bms intake,custom exhaust,jb4 stage 2 R.I.P. 09 BSM E90 335 xdrive =*(
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09-19-2011, 07:02 PM	#4
LRJohnson110 New Member 26 Rep 28 Posts Drives: 07 AlpWhite 335xi Join Date: Apr 2011 Location: Pittsburgh, Pennsylvania iTrader: (1)	Thanks. Just wanted to make sure. Looking Foward to Tuning it up !!!!
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