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How to tell a v6 from a v8 T-5?

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Old 04-26-2009, 05:05 AM
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How to tell a v6 from a v8 T-5?

I have a t-5 tranny, bell housing, and flywheel. I don't know how to tell if it's from an 8cyl or a 6cyl, how do I know the difference? Thanks.
Old 04-26-2009, 07:10 AM
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Re: How to tell a v6 from a v8 T-5?

Originally Posted by PyRo9862
I have a t-5 tranny, bell housing, and flywheel. I don't know how to tell if it's from an 8cyl or a 6cyl, how do I know the difference?
You might check the T5 sticky at the top of the page. Some of our questions may be answered there.

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Old 04-26-2009, 11:18 AM
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Re: How to tell a v6 from a v8 T-5?

GM V6 T5s have a 1",14 spline input shaft. GM V8 T5s have a 1.125", 26-spline. Fords use a 1.0625", 10-spline. There are other T5s out there, in Jeeps and 300ZXs.
Old 04-26-2009, 01:14 PM
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Re: How to tell a v6 from a v8 T-5?

This guy has the 14 spline so it's out of a six. What I can't find in the faq is can the 6cyl trans be used behind the 8 or is it weaker? What would one have to do to get it in there?
Old 04-26-2009, 02:24 PM
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Re: How to tell a v6 from a v8 T-5?

It's possible, I have detailed what's required a few months ago to another guy, but it ends up costing more, and it is still weaker. You quickly get very sick and tired of babying or replacing transmissions.
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