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-   -   Change a ring gear and not the pinion? (https://67-72chevytrucks.com/vboard/showthread.php?t=371241)

vtwinsport 11-10-2009 02:39 PM

Change a ring gear and not the pinion?
 
Morning,
Can the ring gear be changed without changing the pinion too?

dropd80s 11-10-2009 02:45 PM

Re: Change a ring gear and not the pinion?
 
No

Keith Seymore 11-10-2009 03:44 PM

Re: Change a ring gear and not the pinion?
 
No

nlped 11-10-2009 04:36 PM

Re: Change a ring gear and not the pinion?
 
Can you do it? Yes! Will it survive...Absolutely not!

Keith Seymore 11-10-2009 04:38 PM

Re: Change a ring gear and not the pinion?
 
Quote:

Originally Posted by nlped (Post 3612662)
Can you do it? Yes! Will it survive...Absolutely not!

I'm not sure it will even assemble (much less rotate).

K

LONGHAIR 11-10-2009 08:33 PM

Re: Change a ring gear and not the pinion?
 
Quote:

Originally Posted by Keith Seymore (Post 3612666)
I'm not sure it will even assemble (much less rotate).

K

If it is the same ratio, you can get it assembled, but it won't last long....and there would be no point to that anyway. You couldn't possibly destroy the ring w/o hurting the pinion too, so there is no reason to split a set anyway.

TurnNBurn 11-10-2009 08:59 PM

Re: Change a ring gear and not the pinion?
 
well I dont suggest to do it but It does work I broke the pinion gear on my wood hauler. I took a used pinion gear the same ratio, bead blasted both gears and set them up and completely painted them with anti seize. I will say it was a little harry at first but it has been working ok so far.

Keith Seymore 11-11-2009 07:47 AM

Re: Change a ring gear and not the pinion?
 
Quote:

Originally Posted by LONGHAIR (Post 3613082)
If it is the same ratio, you can get it assembled, but it won't last long....and there would be no point to that anyway. You couldn't possibly destroy the ring w/o hurting the pinion too, so there is no reason to split a set anyway.

My bad - I though that's what he was asking (ie, ring gear from one ratio with a pinion from a different ratio). That question was asked on a different thread so I was already leaning in that directions.

You are correct. Gear sets are "lapped" together at the factory and become a single unit at that point. You can't (shouldn't) split them after that point.

K

grinch4om 11-11-2009 08:50 AM

Re: Change a ring gear and not the pinion?
 
can it be done? yes. should it be done? no.

vtwinsport 11-11-2009 10:55 AM

Re: Change a ring gear and not the pinion?
 
That's what i figured but wanted to make sure. Thanks guys


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