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DBShiznit DBShiznit is offline
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Car: 2008 BMW 135i
Default 02-16-2020, 02:23 PM

It also shows -9 boost at idle




2009 135i - 6MT - JB4 - BEF - ANTI-LAG - PURE600's - 2" VRSF Inlets - 3.5 TMAP - BMS DCI - Tial BOV - 7" ETS FMIC - CDP - VRSF CDP CEL DELETE - M PERFORMANCE MUFFLER - BILSTEIN SHOCKS/H&R SPRINGS - ECS FRONT FLOATING CROSS DRILLED ROTORS REAR CROSS DRILLED ROTORS/HAWK PADS ALL AROUND - SS BRAKE LINES - BMS CLUTCH VALVE DELETE - BMS CLUTCH STOP
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DBShiznit DBShiznit is offline
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Posts: 98
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Car: 2008 BMW 135i
Default 02-16-2020, 09:26 PM

Flashed back to bed and plugged in jb4 and the car still has the same symptoms so it looks like itís a jb4 issue but how could this be resolved? What would be my next step?




2009 135i - 6MT - JB4 - BEF - ANTI-LAG - PURE600's - 2" VRSF Inlets - 3.5 TMAP - BMS DCI - Tial BOV - 7" ETS FMIC - CDP - VRSF CDP CEL DELETE - M PERFORMANCE MUFFLER - BILSTEIN SHOCKS/H&R SPRINGS - ECS FRONT FLOATING CROSS DRILLED ROTORS REAR CROSS DRILLED ROTORS/HAWK PADS ALL AROUND - SS BRAKE LINES - BMS CLUTCH VALVE DELETE - BMS CLUTCH STOP
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Dave @ BMS/Fuel-It!'s Avatar
Dave @ BMS/Fuel-It! Dave @ BMS/Fuel-It! is offline
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Default 02-16-2020, 10:51 PM

Quote:
Originally Posted by DBShiznit
Flashed back to bed and plugged in jb4 and the car still has the same symptoms so it looks like itís a jb4 issue but how could this be resolved? What would be my next step?
That is just so odd / personally something that I have never seen.

But obviously we want you to be able to take advantage of all the benefits JB4 offers.

I know youíve been working with Ando, right? Shoot him an email, with your findings- removing JB4 / flashing to stock w. The n20 option checked AND reinstalled JB4


Burger Motorsports
Home of the JB4 the worlds most popular turbocharged tuning system!

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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