91 speedo w/TH400

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Oct 18, 2002 | 05:47 PM

efizjb

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Joined: Mar 2002

Posts: 19

From: Melbourne FL USA

91 speedo w/TH400

Has anyone used a TH350 or T400 and been able to make the factory speedo work and if so how?

Oct 18, 2002 | 11:02 PM

Stephen 87 IROC

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Joined: Mar 2000

Posts: 2,037

From: 51°N 114°W, 3500' elevation

You need to get the electronic speedo drive assembly out of a 4L80E. I did see one in a TH400 but I didn't see what year it was. I was after other parts instead.

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