Thanks, HFR, nice docs.
The 71 would be different from 1970 I would think, because the M-22 received the bigger rear output shaft like the TH400 shaft.
(instead of the TH350/M20 size)
How they got around the longer transmission length of the TH400, I don't know.
(unless the shaft yoke was longer and had more 'travel')
The TH350/non-M22 trannies could/would use the same length shaft.
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