If she's 2360G, she can easily eat a medium rat, potentially every week, but probably better to offer every other week.
However, a small rat is usually about 50-90G and a medium rat about 90-140G, give or take.
She should be eating medium rats that are at least 90G. She can eat up to about 150G easily. Generally, people do not feed BP's more than medium rats, up to about twice her size, which is not that common.
Are you feeding live or F/T? If feeding live, I got see potentially wanting to feed a smaller meal to be safer for the snake (not 40G though unless you are offering several). However, if F/T, she should be fed a true medium rat.