Ok, I have a 65 that I am dumping the F, 3speed and t/c out of and going with a SBC 350, TH400 and a 4speed t/c. All of the old stuff is toast and I got the newer stuff for near nothing. My question is.... can I reuse the parking brake assembly off of the 3speed t/c with my 4speed t/c? I bought the 4speed off of a mudder and it didn't come with any of that. Also, can I use the vacuum shifter off of the 3speed on the 4speed t/c? I have engine, tranny, and an Advance adapter for the transfer case so I am set there, just trying to tidy up all the ancillary stuff. Thanks!