Yes but the large bore kit is pretty compatible. Same thing.

I just really hope, for your sake, that your mechanic has either done this before or has done a lot of research on this.
So, far, just doing some quick searches, I haven't been too convinced.

I'd hate for you to have spent money on a kit that isn't as compatible as you've been told.

Yes, I did some research, and my mechanic is pretty sure that this should be no problem.
I am going to double check with the maker of the kit, and the parts in the kit once more before completely commiting to the upgrade.

Good looking out.