I have a HEAD ache
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Topic author - Posts: 11
- Joined: Thu Apr 01, 2021 1:04 pm
- First Name: Jerry
- Last Name: King
- * REQUIRED* Type and Year of Model Ts owned: 1914 Speedster, 1915 Touring, 1920 Center Door, 1926 Roadster Pickup, 1926 Tudor
- Location: Georgetown, OH
I have a HEAD ache
So, here's my question, Can I use the 16 head on the 26 block? And then explore if there's other damage.
The more I know, the more I know I don't know... 

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- Posts: 5174
- Joined: Sun Jan 06, 2019 12:18 pm
- First Name: Steve
- Last Name: Tomaso
- * REQUIRED* Type and Year of Model Ts owned: 1914 Touring, 1919 Centerdoor, 1924 TT C-Cab Express, 1925 Racer
- Location: Longbranch, WA
- Board Member Since: 2001
Re: I have a HEAD ache
Ouch !!!! Hopefully the head let go before causing "block" issues. Low head can replace a high head - only the water outlet is different.
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- Posts: 4634
- Joined: Tue Jan 08, 2019 1:39 pm
- First Name: Norman
- Last Name: Kling
- Location: Alpine California
Re: I have a HEAD ache
You can do that, but be sure you use the proper coolant for your climate.
Norm
Norm
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Topic author - Posts: 11
- Joined: Thu Apr 01, 2021 1:04 pm
- First Name: Jerry
- Last Name: King
- * REQUIRED* Type and Year of Model Ts owned: 1914 Speedster, 1915 Touring, 1920 Center Door, 1926 Roadster Pickup, 1926 Tudor
- Location: Georgetown, OH
Re: I have a HEAD ache
Thanks Guys, Lesson learnt...
The more I know, the more I know I don't know... 

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- Posts: 1357
- Joined: Thu Jan 10, 2019 5:47 pm
- First Name: Les
- Last Name: Schubert
- * REQUIRED* Type and Year of Model Ts owned: 27 roadster 13 touring
- Location: Calgary
Re: I have a HEAD ache
I would be really surprised if that is the only damage!
First check out the radiator. Any water still left in it?
Drain the oil and see if there is water down there.
First check out the radiator. Any water still left in it?
Drain the oil and see if there is water down there.
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- Posts: 7391
- Joined: Sun Feb 14, 2021 10:08 pm
- First Name: Pat
- Last Name: McNallen
- * REQUIRED* Type and Year of Model Ts owned: 1926-7 roadster
- Location: Graham, Texas
- Board Member Since: 2021
Re: I have a HEAD ache
..... danged waterpump blowed out the cylinder head!
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- First Name: Scott
- Last Name: Conger
- * REQUIRED* Type and Year of Model Ts owned: 1919
- Location: not near anywhere, WY
- Board Member Since: 2005
Re: I have a HEAD ache
Water is only an acceptable coolant if one wishes to make Model T engines scarcer. So many blocks/heads have been lost to rust when there is absolutely no reason, since coolant has been available for decades that all but eliminate rust in water jackets.
As others have said, I hope a head is all you lost but am not holding my breath.
As others have said, I hope a head is all you lost but am not holding my breath.
Scott Conger
Tyranny under the guise of law is still Tyranny
NH Full Flow Float Valves™
Obsolete carburetor parts manufactured
Tyranny under the guise of law is still Tyranny
NH Full Flow Float Valves™
Obsolete carburetor parts manufactured
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- First Name: George
- Last Name: House
- * REQUIRED* Type and Year of Model Ts owned: ‘10 Maxwell AA, ‘11Hupp Model 20, Two 1914 Ford runabouts, 19 centerdoor, 25 C Cab,26 roadster
- Location: Northern Caldwell County TX
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Re: I have a HEAD ache
And when you replace the cracked high head with the ‘16 low head you’re supposed to get 2 more horsepower but you’ll also need to replace the head bolts with the earlier shorter variety. Might as well run a tap on those threads and blow out the holes.....Then come home to Texas 
A Fine is a Tax for Doing Something Wrong….A Tax is a Fine for Doing Something RIGHT 
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- Posts: 4082
- Joined: Sun Jan 06, 2019 4:06 pm
- First Name: Jerry
- Last Name: Van
- Location: S.E. Michigan
Re: I have a HEAD ache
Have a look at the bottom of your lower radiator tank to see if it's bulged. A sign that it got frozen too.
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- Posts: 1855
- Joined: Sun Jan 06, 2019 11:57 am
- First Name: John
- Last Name: Tannehill
- Location: Hot Coffee, MS
Re: I have a HEAD ache
Jerry, several posters have given you some good advice so far I’ll attempt to add to it.
1-Use the bolts that you will remove from the low head on your 1916 engine
2- if you have domed pistons in the engine with the cracked head (by the way an easy repair) you will need to see if you have clearance in the combustion chamber of the low head
3- you may be able to reuse the head gasket that is on the engine that has the cracked head
Hope it helps, good luck! Best John
1-Use the bolts that you will remove from the low head on your 1916 engine
2- if you have domed pistons in the engine with the cracked head (by the way an easy repair) you will need to see if you have clearance in the combustion chamber of the low head
3- you may be able to reuse the head gasket that is on the engine that has the cracked head
Hope it helps, good luck! Best John
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- First Name: Joe
- Last Name: Bell
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- Location: Tiffin Ohio
Re: I have a HEAD ache
if you are in Ohio, I have some heads on the shelf.
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- First Name: Bob
- Last Name: McDaniel
- Location: Smithville TN.
- Board Member Since: 2007
Re: I have a HEAD ache
Check the front and sides of the block real close. JB weld can fix a lot since it has no pressure on any of it.
Give an old car guy a barn and he won't throw anything away.