Okay today I just ordered in a del sol p54 bracket.

What pieces do I take off my old bracket and put on the new one?

I have both the stock ITR bracket as well as the stock D compressor bracket.

will the ITR's a/c belt work on the d-series compressor on b engine set up?

I've been told to use a gsr belt but what year? Is the ITR belt the same?

Thanks