[Dandanbmw]

Hi all I took my 640d to JF Automotive in Maidstone to be remapped around February time and it's been spot on.

I said don't do a major aggressive map as I don't want too much pressure put on the box and the remap they did made a good difference with a nice amount of torque etc.

I've tested it against my friends e92 m3 which is remapped and my car has the advantage 0-110mph not sure above this as I didn't go over this at Santa pod. We also had a little go on route which showed mine was quicker especially in the midrange.

I'm very impressed for such a big car and how well it puts the power down.

Jf Automotive did a rolling road before and after and a few months later I took it to Surrey rolling road to see what difference there was between the two places.