Well, I'm guilty of stating - and in more than one thread/post, here - that Moraine was the culprit, but thanks for correcting us that it was Kelsey-Hayes.
I've not read Nader's book, but only an
excerpt that was available online. It provided a partial transcript from a relevant court case, and went on to cite a dealer bulletin. However, it did not identify the power brake unit supplier, but focused on negligence on the part of Buick/GM.
I can't recall, now, where I specifically got that mis-information on Moraine.
Still, the main point is that the villain was NOT the BTV.
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