can't locate 67 body valve p/n on 1967 Mopar parts catalog

The new separator plate's pn is 1000042-06. It is from a B&M shift improvement kit. This is where my problem started. As stated in my first post, after running into the bolt hole problem (see attached if you want). I contacted Summit and found out this kit only works with 904's w/ V8's from 68 to 74, 904's w/slant six from 66 to ? and 727 w/ v8's from ..... mine is a 67 w/ 273. My mechanic friend did the ordering so I don't know who's fault. I have yet to find out the reason the 67 valve body doesn't work (only thing apparent is a reverse light switch was added in 68). Not worried about that anymore since i will heed the advice given to me on my first post and get a trans-go kit. just hope i can find my original separator plate. Thanks for the interest.

Vinz