Author Topic: dolmar 5100 carb options  (Read 790 times)

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Offline mweba

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dolmar 5100 carb options
« on: September 16, 2012, 08:39:45 pm »
Have a 5100 that has exceeded the factory carbs fuel capabilities.  Any known body swaps out there?

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Offline Cut4fun .

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Re: dolmar 5100 carb options
« Reply #1 on: September 17, 2012, 08:09:41 pm »
I dont recall what carb is on the 5100. But I have seen some badazz woods ported 5100 running the stock carbs still.   So that being said it is hard to believe a woods work saw is out of carb unless there is a problem with the carb.

Have they went on the side of a gtg cookie cutter and it needs more carb?
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Offline 660magnum

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Re: dolmar 5100 carb options
« Reply #2 on: September 17, 2012, 08:35:50 pm »
We should share what we know... someone may learn...
That knowledge can live after us... and that "Pays It Forward".
Be all that you can be . . .

Offline mweba

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Re: dolmar 5100 carb options
« Reply #3 on: September 17, 2012, 09:27:17 pm »
Have two carbs here and both go lean after a long cut.  Fatter I run em the faster they fall behind.  Its an aggressive port with out externals of course.  Acts just like a zama on the strong woods 359/357

Offline Cut4fun

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Re: dolmar 5100 carb options
« Reply #4 on: September 18, 2012, 01:19:06 pm »
Well on the 7900 they used to take the zama off and replace with the 372 walbro carb.  They had to change something with linkage rod I think, cant remember.

So now to see what walbro will just about bolt in the 5100.   Have you compared a 346 or 357 carbs yet?
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Offline mweba

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Re: dolmar 5100 carb options
« Reply #5 on: September 18, 2012, 01:34:31 pm »
Well on the 7900 they used to take the zama off and replace with the 372 walbro carb.  They had to change something with linkage rod I think, cant remember.

So now to see what walbro will just about bolt in the 5100.   Have you compared a 346 or 357 carbs yet?


That was on the list after digging up a titan 50 piston for my 350 build off saw  :)

Offline Cut4fun .

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Re: dolmar 5100 carb options
« Reply #6 on: September 18, 2012, 01:55:29 pm »
Well on the 7900 they used to take the zama off and replace with the 372 walbro carb.  They had to change something with linkage rod I think, cant remember.

So now to see what walbro will just about bolt in the 5100.   Have you compared a 346 or 357 carbs yet?


That was on the list after digging up a titan 50 piston for my 350 build off saw  :)

Found what you were talking about now. 0-50cc build off at Iowa gtg?

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Offline mweba

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Re: dolmar 5100 carb options
« Reply #7 on: September 18, 2012, 02:00:32 pm »
Yup.  That will be running a 353 cylinder, my personal favorite.   Buddy of mine machined the spacer for me.

Offline Cut4fun .

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Re: dolmar 5100 carb options
« Reply #8 on: September 18, 2012, 03:51:15 pm »
I've got a new 346 NE carb take off. Never paid attention to brand on it. 

Also a back up used walbro 357 carb I have never had on a saw yet. My other one  works flawless and had bought just as a back up carb.
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