125 air to fuel ratio
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URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=158661
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Topic: 125 air to fuel ratio
Posted By: Super B
Subject: 125 air to fuel ratio
Date Posted: 02 Mar 2019 at 6:49am
Would anyone know the air to fuel ratio a 125 motor would like like? 
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Replies:
Posted By: Super B
Date Posted: 02 Mar 2019 at 6:52am
| uploads/18905/20190301_084120.jpg" rel="nofollow - 20190301_084120.jpg |
Posted By: AaronSEIA
Date Posted: 02 Mar 2019 at 7:43am
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14.5:1. Same as all gasoline engines. AaronSEIA
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Posted By: Super B
Date Posted: 02 Mar 2019 at 8:11pm
| I was told there were differences. Sorry |
Posted By: mjbower
Date Posted: 03 Mar 2019 at 7:46am
| What is that in? I'm curious that's cool awesome engineering work on that manifolds. |
Posted By: Super B
Date Posted: 03 Mar 2019 at 8:02am
Its in a old family b I am retro modding.it kind of got out of hand. 
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Posted By: Super B
Date Posted: 03 Mar 2019 at 8:28am
It has been my lawn mower for 35years or so.now its going to have some fun. 
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Posted By: mjbower
Date Posted: 03 Mar 2019 at 7:04pm
| Wow that's awesome. Beautiful sheet metal work. |
Posted By: steve(ill)
Date Posted: 03 Mar 2019 at 8:01pm
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NICE LOOKING UNIT !!! From GOOGLE----------- The ideal (theoretical) air-fuel ratio, for a complete combustion, is called stoichiometric air-fuel ratio. For a gasoline (petrol) engine, the stoichiometric air-fuel ratio is around 14.7:1. This means that, in order to burn completely 1 kg of fuel, we need 14.7 kg of air. The combustion is possible even is the AFR is different than stoichiometric. For the combustion process to take place in a gasoline engine, the minimum AFR is around 6:1 and the maximum can go up to 20:1. When the air-fuel ratio is higher than the stoichiometric ratio, the air-fuel mixture is called lean. When the air-fuel ratio is lower than the stoichiometric ratio, the air-fuel mixture is called rich. For example, for a gasoline engine, an AFR of 16.5:1 is lean and 13.7:1 is rich. In the table below we can see the stoichiometric air-fuel ratio for several fossil fuels.
------------- Like them all, but love the "B"s. |
Posted By: Super B
Date Posted: 03 Mar 2019 at 8:07pm
| Thanks for help |
Posted By: Super B
Date Posted: 03 Mar 2019 at 8:10pm
| The hood was made by a neighbor of mine. He is a craftsman. Thanks |
Posted By: steve(ill)
Date Posted: 04 Mar 2019 at 4:36pm
Did you make the cab from scratch, or was it on something else ? Size looks good. ------------- Like them all, but love the "B"s. |
Posted By: Super B
Date Posted: 04 Mar 2019 at 7:41pm
 [IMG]upload
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Posted By: Super B
Date Posted: 04 Mar 2019 at 7:58pm
| Dad had this cab on a wd45 in the 50s or late 60s.it was built by automatic out of pentor Nebraska as a kit cab.i believe it is blue ox now and is still owned by the same family it fit Wright on kind of |