@John
Welcome to the German MKIV board. We are glad to see you here.
Let's start:
One guy in this board said your map was crap, but he have said again the word "crap" is really to hard and "SORRY" therefor. He found some values in your maps (as well in other maps from other mappers) are not correct.
Expample:
He has in comparison with other maps from Dimitri (Mad Greek) your voltage curve of the wideband sensor. We don't know what background info were used for this values but the curve in the ECU isn't correct. We got from BOSCH Germany the volts curve for the Widebandsensor and compared it with yours and other map. Your was the nearest of all and progressive as well (other mappers only made a straight line) but not correct. After changing that values we see a lot of difference in the A/F Value.
Example:
The car shows before changing a values around A/F 11.0 and after changing 10.0 = The car runs richer as it shows. After long time of testing on street the guy made about 45 dynoruns and have checked the values. After changing the values are absolutely correct now.
Just for Info... I have absolutely NO experience with ECU mapping and if I see someone mapping a car, I'm really impressed of the knowledge and I need to trust everything what he says. Now is here ONE guy with more than a couple of years experience with building Grand Prix Motorcycles and have a lot of workmates in his team and everyone is a specialist of its own. He and his teammates have a lot of technical equipment like no other Supra Driver in Germany and he made a lot of Test, a lot of weeks, every day and found something doing better.
Me and all other guys in this board says that your map is the BEST you can get and to consider of the short time you have for each car and don't have the option in USA drive on the street like we on the Autobahn so long top speeds you did a really good job.
This guy did his AEM mapping only for himself and not commercial in Germany, so your work will still be necessary in Germany.
For myself I can't say who does a good job and who not. I need to trust everyone tells me he has a lot of knowlege of mapping and can map my car. Just my own brain allows me to build my own mind and I try to find out the best solution for me.
Thanks for your time and I hope you understand everything. It's always difficult to explain technical things in another language. I think you would be the same prob as you try it in German
Thanks and cheers
Peter