I looked up the overal sotck dimensions for the CJ7, CJ5 and FJ40, and here's what I found:
CJ5 CJ7 FJ40
Wheel base 83.5 93.5 90.0
Length 138.4 147.9 152.0
Width 59.9 59.9 65.6
Height 67.6 67.6 76.8
Track F/R 51/50 51/50 55/55
So the 40 is bigger in all dimensions than the CJ5 or CJ7. But only 9 inches in height...
CJ5 CJ7 FJ40
Wheel base 83.5 93.5 90.0
Length 138.4 147.9 152.0
Width 59.9 59.9 65.6
Height 67.6 67.6 76.8
Track F/R 51/50 51/50 55/55
So the 40 is bigger in all dimensions than the CJ5 or CJ7. But only 9 inches in height...