Change item tempo to project tempo?

I don't usually do things like this so I don't really know how to do it in Reaper. I have a song recorded at 130bpm but need to change it to the project tempo which is 128bpm. Help! Thanks. cheers

Can be done with a simple calculation of the item playrate. (post #3) And here's a python script to do it automatically:

Thank you!!! :)