There is mistake on the sidepod height caclulation. No way MGP are that low since the top of the cockpit opening should be at least 550mm high.
Plus when calulating the length, you should refer to the center of the external circle of the wheel instead of the wheelnut. They are in the same plane than FW endplate on the contrary of the wheelnuts so it should be more accurate.
And I'm a still not sure about the 1000mm. I found the article saying that you cannot have bodywork 1000mm ahead FW center line (except the nose area), but it doesn't seem to be mandatory. Maybe I missed a word or all teams mount their FW the foremost possible?
Still great to have people with sufficent patience to do these comparaison though!