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WTB: Stevens Sea Lion and Arbors
Posted: Sat Mar 18, 2023 5:26 am
by Smbayley
WTB: Stevens Sea Lion and Arbors
A fellow T Ford hobbiest recently purchased this Stevens Conrod Alignment Fixture. However it is missing the sea lion and arbours.
Does anyone by chance have a sea lion, arbours or both spare?
Thanks Simon
Re: WTB: Stevens Sea Lion and Arbors
Posted: Sat Mar 18, 2023 9:36 am
by Racer_22
I have the entire set up sale. Only 600.00 plus postage
Kevin Prus. I would sell the extra lions foot for 300.00.
Kprus@zoominternet.net
Three30seven74seven one 30
Re: WTB: Stevens Sea Lion and Arbors
Posted: Sun Mar 19, 2023 5:58 am
by Smbayley
Thanks for your reply. I have sent you a message via email.
Re: WTB: Stevens Sea Lion and Arbors
Posted: Tue Mar 21, 2023 3:16 am
by Smbayley
Still looking if you have one
Re: WTB: Stevens Sea Lion and Arbors
Posted: Tue Mar 21, 2023 6:03 am
by TrentB
You really need just the Sea Lion, mandrels can be made. The original Stevens mandrels were made from 1-3/8 diameter steel bar, then turned down to different sizes to fit different makes of cars. Only one was made for the Model T and it came in standard size only.
If you are actually going to use the Stevens jig to check the alignment of Model T rods, you will want to make several undersize mandrels. In addition to a standard 1.250, I made two addition mandrels .010” and .020” smaller in diameter for the two most frequently used sizes.
Respectfully submitted,
Trent Boggess
Re: WTB: Stevens Sea Lion and Arbors
Posted: Tue Mar 21, 2023 6:00 pm
by Smbayley
Hi Trent,
Thanks for the valuable advice - you wouldn’t by any chance have a spare sealion?
Regards Simon
Re: WTB: Stevens Sea Lion and Arbors
Posted: Tue Mar 21, 2023 8:42 pm
by Allan
You can avoid making multiple mandrels for different sized/makes of rods by milling the end of a mandrel square, and adding a slight bevel on the corners. our Repco/Warren and Brown rod fixtures come with just three square mandrels. These three will cater for big diesel engine rods, down the the small model T rods.
Allan from down under.
Re: WTB: Stevens Sea Lion and Arbors
Posted: Fri Mar 24, 2023 1:15 am
by Smbayley
Thanks Allen for the info

Re: WTB: Stevens Sea Lion and Arbors
Posted: Fri Mar 24, 2023 9:56 am
by TWrenn
Here I thought this is what you were looking for!
Learn something new every day...