I read that the Tamiya kit running gear is a bit too high so the measure is exactly 3,9 mm.
A second option would be a 3,65 mm which is only 2,5 mm lower but seems to me that may be too much
There is a third pic with the look of the thing with the 3,65 mm heigh.
I would consider something intermediate, possibly 3,75. What do you think about it? Thanks for any advice& opinion
Regards
Javier Soler


