TC / Flexplate Gap

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May 17, 2009 | 10:02 PM

tee-boy

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TC / Flexplate Gap

I have a 3/8" gap b/w converter pad and flexplate on my TH400. How many 7/16" washers should I use to fill?

May 17, 2009 | 10:22 PM

WE TODD DID

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Quote:

Originally Posted by tee-boy

I have a 3/8" gap b/w converter pad and flexplate on my TH400. How many 7/16" washers should I use to fill?

You may want to consider another flexplate. Although you'll be able to shim the converter, the converter hub may not be in the pilot of the crankshaft.

May 18, 2009 | 07:52 AM

tee-boy

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thanks.

Quote:

Originally Posted by WE TODD DID

You may want to consider another flexplate. Although you'll be able to shim the converter, the converter hub may not be in the pilot of the crankshaft.

won't know if hub goes into crank snout until I know the proper shim thickness...

May 18, 2009 | 08:06 AM

Circle-D

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You would need 4 SAE shims per bolt. They are about .060" each. That will get you down to ~.125" clearance. 4 Shims @ .060" each add up too .250", be very careful with correct pilot engagement. I would suggest getting a .250" spacer to eliminate having so many shims per pad.

Chris

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