Center main bearing cap question
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Topic author - Posts: 249
- Joined: Thu Jan 17, 2019 3:26 pm
- First Name: Douglas
- Last Name: Ogden
- Location: Tucson?
Center main bearing cap question
Anyone seen a cap like this? Are the adjustments for thrust uptake?
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Re: Center main bearing cap question
I have several types but not like that one !
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Re: Center main bearing cap question
With the 2 grub screws only to adjust one way, I'd say it's purpose is to close the mag gap.
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Re: Center main bearing cap question
It’s an adjustable main cap. A old trick to get you by with an original cap is to use a rat tail file and slot the holes enough to move it in closer. The best location to do this is with the rear main to lessen the end play.
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Re: Center main bearing cap question
I took the liberty to adjust the picture.
Everything works in theory.
Reality is how you determine if something works or not.
Reality is how you determine if something works or not.
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Re: Center main bearing cap question
Hi Douglas,
This is one I picked up a few years ago, it's a little simpler design but should work the same. I would bet it was a fast repair for a otherwise
time consuming repair. Craig.
This is one I picked up a few years ago, it's a little simpler design but should work the same. I would bet it was a fast repair for a otherwise
time consuming repair. Craig.
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Re: Center main bearing cap question
There is always something new here to see!
Thanks for posting these.
Rich
Thanks for posting these.
Rich
When did I do that?
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Re: Center main bearing cap question
Adv for that type of cap to manage end-play.
And a couple of more devices to keep the mag strong
And a couple of more devices to keep the mag strong

The best way is always the simplest. The attics of the world are cluttered up with complicated failures. Henry Ford
Don’t find fault, find a remedy; anybody can complain. Henry Ford
Don’t find fault, find a remedy; anybody can complain. Henry Ford