Chipped Disco

Anybody have a Disco that has a Dastec uni chip in it please let me know ?:blabla:

Does anyone have a Disco that the ECU has been chipped with a Dastec uni chip ?
I have a query about the ignition timing as a Disco 1 high comp motor should be 4 degrees BTDC. Mine has been chipped and timing power set on a dyno and when I checked it with a timing light it is close to 12 degrees BTDC is this possible ?
Or has the motor just been incorrectly setup thinking that the timing should be about 10 degrees BTDC like most motors ?