Vaporizer carbs
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Topic author - Posts: 2202
- Joined: Sun Jan 06, 2019 10:55 pm
- First Name: James
- Last Name: Patrick
- * REQUIRED* Type and Year of Model Ts owned: 1926 Coupe
- Location: Bartow, FL
- MTFCA Number: 50126
- Board Member Since: 2001
Vaporizer carbs
Were NH vaporizer carbs an option or stock on the improved ‘26-‘27 T ? When I bought my ‘26 coupe in 1970, it had a regular NH on it. In 2000, I purchased a nice vaporizer to try and make my T it more historically accurate, but could never get my T to run as smooth as it did on the regular NH, so I sold the vaporizer and went back to the regular NH. Were vaporizer carbs considered an improvement over the old NH’s or did the vaporizer just complicate things? Jim Patrick
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- First Name: David
- Last Name: Wilson
- * REQUIRED* Type and Year of Model Ts owned: 1927 Canadian Touring
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Re: Vaporizer carbs
I think vaporizers were stock from some time in 26 until end of production. My 27 is still running the stock vaporizer. I can't compare performance as it has had the vaporizer for all of the 60 years that it has been in our family. It appears that they are a little harder starting when cold than a carbureted car. Maybe others who have tried both on the same car can tell us about their results.
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Re: Vaporizer carbs
According to Club's Encyclopedia, by Bruce:
The Vaporizer became standard in late 1926; the NH being discontinued. The Vaporizers came with several nameplates — Holley and Ford, with variations.
Ford considered them an improvement. Helped with the poor gas and gave good economy, a Ford selling feature of the low cost car!
Plus they do perform when in good shape, this T out horsepowered me on the dyno with a Vaproizer!
The Vaporizer became standard in late 1926; the NH being discontinued. The Vaporizers came with several nameplates — Holley and Ford, with variations.
Ford considered them an improvement. Helped with the poor gas and gave good economy, a Ford selling feature of the low cost car!
Plus they do perform when in good shape, this T out horsepowered me on the dyno with a Vaproizer!
The best way is always the simplest. The attics of the world are cluttered up with complicated failures. Henry Ford
Don’t find fault, find a remedy; anybody can complain. Henry Ford
Don’t find fault, find a remedy; anybody can complain. Henry Ford
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Re: Vaporizer carbs
Either a vaporizer or an NH is correct for 26/27 cars. The vaporizer was designed to use the very low quality fuel available at that time. Really not necessary now and the NH is the better choice with modern gas.
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Topic author - Posts: 2202
- Joined: Sun Jan 06, 2019 10:55 pm
- First Name: James
- Last Name: Patrick
- * REQUIRED* Type and Year of Model Ts owned: 1926 Coupe
- Location: Bartow, FL
- MTFCA Number: 50126
- Board Member Since: 2001
Re: Vaporizer carbs
Thank you everyone. Very helpful info. According to the matching engine and chassis number, my ‘26 coupe was made in March so, is considered an early ‘26. It came with the hole through, valve cover and the linkage was crusty with old built up oil and looked all rusty and original like the car when I first bought it, so, I’m sure mine came off the assembly line with an old style Holley NH. Thanks again. Jim Patrick
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- First Name: Terry
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Re: Vaporizer carbs
I have mentioned this before, my May 1927 had a vaporizer carb. It is set up with the throttle bell crank up close to the firewall so that the control rod runs over the head to the throttle on the vaporizer.
At one time I used to run a Stromberg go fast carburetor. I had to make a fancy linkage to go over the head and down to where the NH would have been. This was due to the car still having it's #2-3 block web preventing the low throttle lever penetrating there.
So yes, '26-27's often came with a vaporizer. Look at your throttle rod to see where the linkage runs. If it is near the firewall then stick vaporizer. If it is midway down the throttle rod then you can easily run low dangling carb like an NH or a Stromberg OF.
IMHO, TH
At one time I used to run a Stromberg go fast carburetor. I had to make a fancy linkage to go over the head and down to where the NH would have been. This was due to the car still having it's #2-3 block web preventing the low throttle lever penetrating there.
So yes, '26-27's often came with a vaporizer. Look at your throttle rod to see where the linkage runs. If it is near the firewall then stick vaporizer. If it is midway down the throttle rod then you can easily run low dangling carb like an NH or a Stromberg OF.
IMHO, TH
Terry Horlick, Penn Valley, CA
1927 Mountain Patrol Vehicle from the Los Angeles City Fire Department (L.A.F.D.)
1912 Model T Ford English Station Omnibus
1927 Mountain Patrol Vehicle from the Los Angeles City Fire Department (L.A.F.D.)
1912 Model T Ford English Station Omnibus