Sport mod/ b mod question

[Dustyhay]

I am building a bmod, i am wanting to compete at tracks of two different sanctions. Do I need to swap motors or anything to go between sanctions? Are you allowed to run a very trans in imca?

[i like racing]

I am building a bmod, i am wanting to compete at tracks of two different sanctions. Do I need to swap motors or anything to go between sanctions?

I won't be able to answer the question but it might help people with more knowledge on the subject to know what the two sanctions are.

[Dustyhay]

Ump and imca