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Is this the correct Flexplate to use with TH400 in an LS1?

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Old Jul 24, 2003 | 02:44 PM
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Default Is this the correct Flexplate to use with TH400 in an LS1?

http://www.sdpc2000.com/cart.asp?act...&pid=29567

I found this on SDPC, but not sure if it's the correct one. There is also that same one but with 168 teeth, not sure which one I need!

And then there's this one:

http://www.sdpc2000.com/cart.asp?act...&pid=29569

It says it's for all internally balanced v8 engines, and also there's this same one with 168 teeth also.

Please let me know which one I need, cuz I want to order it asap! Thanks in advance!
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Old Jul 24, 2003 | 02:56 PM
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Default Re: Is this the correct Flexplate to use with TH400 in an LS1?

There's also a diff brand with the same flexplates. The description on the other brand is this:

CSI Torque Master flexplates are constructed of a virtually indestructible machined 0.187 thick 4130 chrome moly steel.

Would these one's be better than the other?
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Old Jul 24, 2003 | 03:10 PM
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Default Re: Is this the correct Flexplate to use with TH400 in an LS1?

Nevermind, I called up SDPC, and they got me squared away, it should be here Saturday or Monday!
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Old Jul 24, 2003 | 08:42 PM
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Default Re: Is this the correct Flexplate to use with TH400 in an LS1?

so, what did they sell you?

Thanks,
Ryan K.
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Old Jul 25, 2003 | 05:44 AM
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Default Re: Is this the correct Flexplate to use with TH400 in an LS1?

A stock one, they said there were no aftermarket one's that they sold, but I ended up cancelling the order, cuz my friend is gonna find one for me.
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Old Jul 25, 2003 | 09:15 AM
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Default Re: Is this the correct Flexplate to use with TH400 in an LS1?

madman is selling SFI rated flexplates for $280 if you plan to go fast
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