Jb4 for dct

Get more out of your engine by remapping, tuning & chipping

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135ichef
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Joined: Sun Mar 05, 2017 1:57 am

Jb4 for dct

Post by 135ichef » Tue Jun 27, 2017 11:18 pm

I read that the jb4 is bad for a n55 ect auto .
Makes cluch slip ect. ?
maybe filmwear update has sorted this now..
Another thing do you need to buy a ect vertion of jb4.
Are they all the same..
Thx chaps
135i coupe E82. n55 .2010..

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