[lolife99]

None of this includes problems with 65-70 crossmembers with the steel brake lines on the back of the crossmember vs the 71-72 with the steel lines on the front side of the crossmember vs the 73-87 that have the steel lines exiting a hole in the frame. (not the crossmember)

Plus the different routings of the steel brake lines. 67-70, 71-72, 73-87.

Or 73-78 calipers that require a 7/16-20 banjo bolt vs the 79-87 that require a 10mm metric banjo bolt.

Then there's the master cylinder and proportioning valve questions.