Remove crank bushing? Finally got it
#2994132
12/10/21 05:41 PM
12/10/21 05:41 PM
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Joined: May 2005
Posts: 4,945 Florida
BDW
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I guess this sleeve/bearing? Needs to come out for auto transmission. Any shade tree methods to get this out?
Update: Watched some YouTube videos of the bread method and reviews were so-so. Spent $17 on puller from HF and the center sleeve came right out. I'm guessing I also need to remove the larger bushing? That doesn't look simple, there's no lip for a puller to grip, it actually feels like the bushing is sitting on a shelf that's larger diameter. This is turning out harder than I'd expected, what now.
Last edited by BDW; 12/15/21 05:48 PM.
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Re: How to remove crank sleeve?
[Re: BDW]
#2994174
12/10/21 08:01 PM
12/10/21 08:01 PM
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Joined: Jan 2007
Posts: 10,359 A Red State
SNK-EYZ
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I Live Here
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If you use heavy grease (or bread) pack it in the center hole and use a tight/snug fitting dowel and hammer the dowel in, it pushes the bearing out. A little may squeeze out around the dowel, but it shouldn't be that much.
Kayse can't keep up at all now. lol
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Re: How to remove crank sleeve?
[Re: BDW]
#2994255
12/11/21 01:03 AM
12/11/21 01:03 AM
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Joined: Jan 2003
Posts: 10,989 North Dakota
6PakBee
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Use the grease rather than the bread. You won't regret it. As to stopping the grease from squirting out, you can't eliminate it. But you can control it with rags wrapped around the rod (dowel).
"We live in a time when intelligent people are being silenced so that stupid people won't be offended".
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Re: How to remove crank sleeve?
[Re: Glen440]
#2994537
12/12/21 09:01 AM
12/12/21 09:01 AM
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Joined: Mar 2005
Posts: 1,593 Michigan
Kiddart
pro stock
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pro stock
Joined: Mar 2005
Posts: 1,593
Michigan
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The bread theory did not work for me I welded a bolt to it and used slide hammer, 5 minutes later it was out
Thank you Kiddart
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Re: How to remove crank sleeve?
[Re: BDW]
#2995597
12/15/21 05:47 PM
12/15/21 05:47 PM
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Joined: May 2005
Posts: 4,945 Florida
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Here’s a follow up for anyone dealing with this in the future. I finally got the larger sleeve out, about 1 hour with a Dremel tool. Luckily the large spacer is cast iron, but does have a thin steel spacer around outside. No way hydraulic pressure would have removed this, it sits on a shelf, so no way to build pressure. So don’t waste effort on the smaller inner bushing. Unfortunately welding wasn’t an option, but this small project is finally done...... At this rate I’ll have this motor in the car by 2024
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Re: How to remove crank sleeve?
[Re: BDW]
#2995836
12/16/21 02:19 PM
12/16/21 02:19 PM
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Joined: Jan 2005
Posts: 12,501 Kalispell Mt.
HotRodDave
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Wow you really did that the hard way!
I just drill a tiny hole in the center of the edge, then a couple sizes bigger till it is almost the same diameter as the thickness of the ring and a smack on the side with a hammer and punch to shrink the diameter and they fall right out in 5 minutes from the time I start walking to the tool box to grab my tools.
I am not causing global warming, I am just trying to hold off a impending Ice Age!
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Re: How to remove crank sleeve?
[Re: BDW]
#2996184
12/17/21 03:20 PM
12/17/21 03:20 PM
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Joined: Jan 2003
Posts: 10,989 North Dakota
6PakBee
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I Live Here
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Check in more often, could have used that info a week ago Oh well, it's all a learning experience, hopefully this helps the next guy And if you had listened to those recommending the grease method, it'd come out in one piece. You have over a 3:1 area ratio and that puppy would have popped out like a greased pig at the fair.
"We live in a time when intelligent people are being silenced so that stupid people won't be offended".
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Re: How to remove crank sleeve?
[Re: 6PakBee]
#2996236
12/17/21 06:55 PM
12/17/21 06:55 PM
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Joined: May 2005
Posts: 4,945 Florida
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Check in more often, could have used that info a week ago Oh well, it's all a learning experience, hopefully this helps the next guy And if you had listened to those recommending the grease method, it'd come out in one piece. You have over a 3:1 area ratio and that puppy would have popped out like a greased pig at the fair. Sorry, that’s not true, if you look at 2nd pic you’ll see the bushing sits on a shelf the same exact diameter. Nothing for the grease to push on, welding a nut or cutting out is only option.
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Re: How to remove crank sleeve?
[Re: BDW]
#2996348
12/18/21 09:17 AM
12/18/21 09:17 AM
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Joined: Jan 2003
Posts: 10,989 North Dakota
6PakBee
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I'm just going to say one more thing and then I'll shut up. Did you try grease? If not then you do not know that it wouldn't have worked.
"We live in a time when intelligent people are being silenced so that stupid people won't be offended".
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