Stock TH350 Speedo gear

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Jan 2, 2007 | 05:27 PM

JustinD

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Safety Car

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From: Inver Grove Minnesota

Stock TH350 Speedo gear

What is the number of teeth on the stock drive gear for the speedometer cable?

Jan 2, 2007 | 06:56 PM

Duke94

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From: Ann Arbor Michigan

I assume it's for your Pace Car. Depends on what axle you have. See upper chart (1978) not the lower one that is marked up (1979).

Jan 2, 2007 | 10:31 PM

JustinD

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From: Inver Grove Minnesota

So with 3.08's I have a 8 tooth pinion and 19 tooth spur. Thanks that helps a lot.

Jan 2, 2007 | 11:32 PM

JustinD

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Hum well if I'm going with 4.10 or 4.11's do you have any idea of what spur (driven) gear I would need?

Jan 3, 2007 | 06:41 PM

Duke94

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From: Ann Arbor Michigan

Quote:

Originally Posted by JustinD

Hum well if I'm going with 4.10 or 4.11's do you have any idea of what spur (driven) gear I would need?

Not for a TH350. My parts book shows 4 speeds and TH400 with 4:10 axles. The part numbers are different than TH350. I can email what I have and you can see if you can figure it out based on drive gear and driven gear teeth. PM me your email address if you want it.

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