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-   -   Crankshaft shims (https://www.fordbarn.com/forum/showthread.php?t=303564)

elwood 09-08-2021 06:47 PM

Crankshaft shims
 

Hey guys, Im looking for a crankshaft shim for a 59 engine, I heard Federal Mogul made a .010 shim, which is what I need.
Does anyone have one they would part with, got a picture of one, maybe I can make one, or know where I can get one ?
Thanks all ...

Ken/Alabama 09-08-2021 07:26 PM

Re: Crankshaft shims
 

Never heard of shimming a 59AB crankshaft.

Phil Gillespie 09-08-2021 07:33 PM

Re: Crankshaft shims
 

Are you meaning shims to fit at crankshaft bearing caps??
Phil NZ

JM 35 Sedan 09-08-2021 08:11 PM

Re: Crankshaft shims
 

Mac's Antique Auto Parts sells main brg shims for Model T & A. They may also have them for Ford flathead V-8's

https://www.ebay.com/itm/11493981213...hoCeeAQAvD_BwE

flatjack9 09-08-2021 09:35 PM

Re: Crankshaft shims
 

Why not get a .010 under bearing?

elwood 09-08-2021 10:31 PM

Re: Crankshaft shims
 

sorry for the confusion, the shim fits in the thrust aria, I read here somewhere Federal Mogul made one, Ive read Ron talk about them,
Crankshaft shims, to set lateral movement

40 Deluxe 09-09-2021 12:03 AM

Re: Crankshaft shims
 

Quote:

Originally Posted by elwood (Post 2054644)
sorry for the confusion, the shim fits in the thrust aria, I read here somewhere Federal Mogul made one, Ive read Ron talk about them,
Crankshaft shims, to set lateral movement

They made oversize width inserts to correct thrust surface wear, but I don't know where you could put a shim that wouldn't get torn up immediately!

elwood 09-09-2021 07:08 AM

Re: Crankshaft shims
 

I was thinking the same thing 40 Deluxe, if ol Ron says to put a shim, than I would put a shim if I could find one.


Quote:

Originally Posted by 40 Deluxe (Post 2054650)
They made oversize width inserts to correct thrust surface wear, but I don't know where you could put a shim that wouldn't get torn up immediately!


Ronnieroadster 09-09-2021 02:28 PM

Re: Crankshaft shims
 

You may discover some brands of new production bearings actually have more thrust material this meaning they actually measure wider. I find this to be the case with Clevitte 77 brand main bearings. using the brand bearing to gain proper clearance since they are to tight the bearing thrust surface must be sanded to remove material. If your only looking for .010 there's no way a shim that thin would hold up or as mentioned above it would be impossible to hold it in place.
You could actually flare the existing thrust face slightly to reduce the end play especially if your only need .010.
Ronnieroadster


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