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4L80E & TH400 Tech.

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10-09-2023, 02:26 PM

#36

70STOVEBOLT

Senior Member

Join Date: Jun 2005

Location: Winona Lake, IN

Posts: 6,414

Re: 4L80E & TH400 Tech.

Quote:

Originally Posted by KQQL IT

Is clinebarger still active here?

Did a 4l80 in my 73 and the tailshaft won't stop leaking 2 bushings 3 seals and all I've made it do is leak worse.

It looks like your driveshaft may be too long. The slip yoke should not go all the way into the tailshaft on the transmission. It should stick out about 3/4 to 1 inch.

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