Jutt
ArboristSite Operative
Gotta new to me 7900 inbound and like to send her off to get ported. Haven’t been around in a while so I’m not up to date on the porting scene.
Who do yall recommend?
Who do yall recommend?
Dolmar 7900 porting
- Thread starter Jutt
- Start date
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Gone fishing
Well, it just amazes me how they got that much power out of that tiny exhaust outlet.
Perhaps opening up the area inside of the muffler would be a good place to start.
I had a Dolmar 7910 that I used for milling spruce and I never considered doing anything with it, it was perfect right out of the box. Incredible power compared to the absolute tiny exhaust outlet. Just like my MS241cm.
My Dolmar 5105 too, it's just extremely able and willing - just as it is.
Perhaps opening up the area inside of the muffler would be a good place to start.
I had a Dolmar 7910 that I used for milling spruce and I never considered doing anything with it, it was perfect right out of the box. Incredible power compared to the absolute tiny exhaust outlet. Just like my MS241cm.
My Dolmar 5105 too, it's just extremely able and willing - just as it is.
EchoShindaiwaMakitaDolmar
ArboristSite Operative
I recommend you run it first.
They run great without porting, just do a muffler mod and call it good.
Definitely worth porting them.
My bench is open.
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Gone fishing
Yeah, get the super steady torque power perrformance, or dial in the roulette...
I’m 5 months out. Maybe Red97 Joe can hook the guy up sooner
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Gone fishing
Dolmar as its meant to be, or you could try distorting it...
Give it up, Buttertup
What is wrong with improving performance, for somebody that wants better than stock power without having to buy a larger saw?
consolidatedwm
ArboristSite Lurker
What kind of money for porting, muff etc?
Thanks
Not for you but for others to show how his website works. Joe @Red97 website you can pick a date on calendar to reserve your porting slot. Some open dates shown in Feb still. https://worksaws.com/products/porti...35901&pr_ref_pid=6689075462301&pr_seq=uniform
Then cost for Joe https://worksaws.com/products/completed-porting-1
Whole website https://worksaws.com/
More power is bad. My customers always complained about extra. They said extra work for free is bad like getting more power or economy. Everyone hates it, wtf is wrong with you?
Are you trying go wear out my tools before me?.... wth.... this needs to last forever... "okay Jon" it's a forever saw now. We whispered to it and it likes it. He pours the mix in the tank
Buffalo Saws at your service
Thank you. I appreciate the effort.
Tractorsaw1
ArboristSite Guru
7900 Ported is really something to experience
