Camshaft Rear Bearing Reamer Bar

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vanco
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Camshaft Rear Bearing Reamer Bar

Post by vanco » Tue Feb 03, 2026 9:16 pm

WTB: Or (Borrow One). Camshaft rear bearing reamer bar that is put through the camshaft journals to align bore the rear bearing. Just trying to rebuild my T engine the proper way. I don't have a lathe to make one, any help would be appreciated!
Thanks, John

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BRENT in 10-uh-C
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Re: Camshaft Rear Bearing Reamer Bar

Post by BRENT in 10-uh-C » Wed Feb 04, 2026 9:11 am

vanco wrote:
Tue Feb 03, 2026 9:16 pm
WTB: Or (Borrow One). Camshaft rear bearing reamer bar that is put through the camshaft journals to align bore the rear bearing. Just trying to rebuild my T engine the proper way. I don't have a lathe to make one, any help would be appreciated!
Thanks, John

Do you have a picture??
Last edited by BRENT in 10-uh-C on Wed Feb 04, 2026 9:18 am, edited 1 time in total.


cwhuntersr
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Re: Camshaft Rear Bearing Reamer Bar

Post by cwhuntersr » Wed Feb 04, 2026 9:36 am



Dan Hatch
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Re: Camshaft Rear Bearing Reamer Bar

Post by Dan Hatch » Wed Feb 04, 2026 10:10 am

Pictures worth a thousand words
IMG_4265.jpeg
IMG_4268.jpeg


Jeepbone1
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Re: Camshaft Rear Bearing Reamer Bar

Post by Jeepbone1 » Wed Feb 04, 2026 10:31 am

This is mine. I have multiple standard and undersized reamers. I think these are jig bore reamers. Had it made so it can be powered by a drill motor, wrench or piece of bar stock. Cost about $250 to have it made locally. May be a little too far from you though.

Brad
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Topic author
vanco
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Joined: Wed Apr 10, 2019 5:58 pm
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Location: Utah

Re: Camshaft Rear Bearing Reamer Bar

Post by vanco » Wed Feb 04, 2026 5:54 pm

Thanks for the photo's and information! To my knowledge there are not any model t ford clubs in Utah so I joined the MTFCA so that I have some information flow. Possibly I can find a machine shop in the area that would consider making one, most shops I have found do not have the time or interest in model t fords. It is all about available time and money. Thanks everyone, John


speedytinc
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Re: Camshaft Rear Bearing Reamer Bar

Post by speedytinc » Wed Feb 04, 2026 6:15 pm

Is this tool really necessary? Does every motor re-builder use one? Does the service manual refer to this procedure?
Do you have a reasonable suspension that your block's cam mounts are out of alignment?


Topic author
vanco
Posts: 27
Joined: Wed Apr 10, 2019 5:58 pm
First Name: John
Last Name: Van Cott
Location: Utah

Re: Camshaft Rear Bearing Reamer Bar

Post by vanco » Wed Feb 04, 2026 6:36 pm

I'm not sure, I guess that I should do some more research? I have seen Mike Bender use one on his engine rebuilds as well as others in the past. My engine requires that a new bearing be installed.

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