Thread: Any Z4 35is with JB4
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      11-14-2011, 12:20 AM   #1
Ken1981
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Drives: Z4sdriveIS
Join Date: Nov 2011
Location: Malaysia

iTrader: (0)
Any Z4 35is with JB4
Greeting,

Anyone have good result with JB4 on 35is?

HP gain over stock car?

HP gain over MOD car? MOD part ...

Which Map and HP gain ?

Which JB4 firmware installed?

Thanks ~

BR
Kenneth
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