I will be disassembling my 69 Dart GT soon to restore it and install a V-8, 727 and 8 3/4. It currently has a running slant 6 with 64K miles on it, a 904 trans. and 7 1/4 rear. The car also has the complete AC system on it that I won't be keeping (compressor is froze though), the k-frame and...