Thanks for the replies.
1955CJ5, I run 16" wheels. The tyres in the photo were 700's and were very old. I have replaced them with some second hand 600x16 NDT for that original look which has increased the apparent tyre and fender gap a little� more. and Athawk11 I have to say you have a fine looking car there.
I have of course looked at a lot of jeep images over the years and it is fair to say that for everyone that sits low there is another that sits a little higher. I will do some measuring when the gearbox is back in, compare it with the original spec, and report back.
Cheers