Hi James I've got 59 plate e90 m sport coupe 320d had it 3 yrs & it's just done 60k full BMW s/h would you recommend a chip for this?? Or is it not worth the hassle for the gains? Only I would b very interested if it is worth doing?
What gains in power over the standard 175bhp
& people always say they are better on diesel after?? As surely can't b much better if any??

Cheers Lee