727 Shifter Linkage Help

I am trying to hook up my floor shift (727) to my 340 in my '67 Barracuda. The torque shaft assembly(727) mounts to the bracket on the tranny. I don't have any holes to mount the bracket into the tranny. Does this mean I can only run a cable system? Is there a factory linkage to run a 727 to a 340 in a abody?