Without knowing the rest of your app, and its relative strengths it difficult to make recommendations…but you might consider applying test optional at Bowdoin. But if your app is really strong across the remaining facets, the ACT 31 might be ok to send. What does your GC think?
I think you can regard these two highly selective colleges as equivalently excellent for the study of economics and associated social sciences: https://ideas.repec.org/top/top.uslacecon.html.