e39 525d remap

[21jammer]

can any one reccommend a good tuning company for a remap?

[Baffled Spoon]

A friend of mine has had a remap on his rover 75 (which has the bmw 2.0 diesel in it) remapped by tunit 8 months ago. Very happy with the map and hasen't had any problems with it thus far.

http://www.tunit.co.uk/?gclid=CPKm6o6z_ZECFQ8YQgod63Ir-g 

Other reputable companies are:

www.morego.co.uk  and

www.superchips.co.uk 

Be aware however that increasing the power will increase the stress on the engine and drivetrain components and may increase wear (especially on the clutch). Modern engines are built with a safety margin and any remapping will decrease this. As long as you don't go ott on the stock components, you shouldn't experience any real problems.

HTH