ECU Remap Disco 2 (2004) Landmark (manual) Who to Choose?

[Berliner Beer]

Looking to Remap the Discovery. There seems to be many companies offering to do this for a variety of different prices.

Questions:  1) what work should be done to the engine before a re mapshould be considered (millage 170 000)
                 2) Which companies have a good reputation and can be trusted

Thanks in advance for your wisdom and experinces

BB

[Hightower]

Speak to Gary at Alive Tuning.  He's very good at what he does, and will be able to talk you through the options