Autosport Labs

Posted: **Sun Mar 04, 2007 10:21 am**

A bit of useful trivia for those with 6 cylinder engines.
Get the GREEN label EDIS6 module if you intend winding the engine hard.
For some reason each of those that I have are able to track the VRS accurately to over 8000 whereas the earlier ORANGE label units seem to all get ragged above 7000 (or thereabouts).

Posted: **Sat Mar 10, 2007 2:57 am**

Interesting info on the green & orange modules. The other EDIS6 modules I've seen are the yellow and grey ones. Just wondering if you had the chance to sample/test those as well?

Posted: **Sat Mar 10, 2007 4:44 am**

No opportunity to test those.
What are the Ford part numbers on them?

Posted: **Sat Mar 10, 2007 7:28 am**

The grey one I have is F4ZF-12K072-AB and the yellow is 91BB-12K072-AA.

Posted: **Sat Mar 10, 2007 8:42 am**

When I get an opportunity (and modules) they will get a test run.
Ford part no's indicate that the yellow one is one of the earliest and the grey is between the orange and the green.

Just for reference:
Yellow 91BB-12K072-AA
Orange 91BB-12K072-BA
Grey F4ZF-12K072-AB
Green F4ZF-12K072-BB

Seems there are others also but I didn't take the time to search.

Autosport Labs

EDIS6 module selection

EDIS6 module selection