I've rinsed but haven't cured these. The details I can see hold up.
The cab and engine area are hollowed with drain holes, but I absent mindedly used water washable resin and my local radioshack has been closed for a decade. So de-supported photos coming as soon as I can snake some UV LEDs under the hood. When in doubt it'll become slightly melted terrain piece for necromunda/stargrave games.
At least the presupports worked.