I never tire of reading the post about the F22. A pity that it is closed.
http://www.mapleleafup.net/forums/showthread.php?t=2308
But the years pass and evidence arrives to analyze and compare.
My
FGT 73B Body have frame SU-234074 and Engine 5G-54F and lost all its dataplates, so I don't know the year and month of production.
The chassis does not have a secondary chassis fitted to the inside of the standard one (unlike "F22").
If the placement of the secondary chassis is due to a crack issue, my FGT does not have it and we can say that its load capacity increased with respect to the bettle back version, since by having retractable rear seats, it could be used as a general service truck .
I hope this contribution of my FGT data will serve to discover the truth about Late Ford CMP built.
Regards