Somebody used to make a notched plate to convert the a-body shifter to a slap stick. I can't remember who it was or if they or someone else still does. What you have should work.
I'm 67 and don't put up with any bullshit anymore, had a lot of friends that I helped with their cars funny thing was when I needed help, they were always busy. Haven't seen them for a while.
Does anyone have 255/70/15 tires on the rear of a 1970 Dart, I have Dr. Diff offset spring hangers and 7 inch wheels with a 4 1/4 back space. If so, how well do they fit and photos if possible.
Thanks Jeff
The drivers side mount looks to be correct it just needs to be put on the other side of the motor mount ears, Rock auto has Bisquit's one that would work is part number 602266.