Suzuki van van RV-90

[Fonte Boa]

is there a way in wings to select a bunch of edges and then type in a hard value to make them all the same length?

For certain situations, you can for sure to use Edge|Circularise (lmb option) command. One of the original functions of this command was to "equidistant" stuff.

I've recorded a video to you, Wegg.