Squeeky wheel . . . keep trying and calling.
Chevy Duty came thru on a similar wrong part deal that involved the rear end U bolts, they gave me a credit refund.
I'm happy w/ them.
My power master cyl is Brothers, was on sale. It was not a bolt in affair either.
I'll bet they are all pretty much the same set up. I did change the tranny mount but also have a T5 behind a 292. The brothers catalog says you have to remove the X~over support, as I remember.
hope this helps a little.
sorry no help w/ the CPP product.
