Unboxing My First Ported Saw !!! Stihl MS391

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  • Опубліковано 9 лют 2025

КОМЕНТАРІ • 47

  • @doglegjake6788
    @doglegjake6788 3 місяці тому +2

    Thanks for sharing cool video

  • @ciphercode2298
    @ciphercode2298 3 місяці тому +1

    I still run an old ms310 that i bought used at the pawnshop in like 2011. I opened the muffler up and retuned the carburetor. Its been a great firewood saw over the years. I run a 33rs chisel chain on its 20" bar and it cuts with authority. Used a ms441c as my big saw with a 28" bar until last year when it flooded and ruined it. I bought a used ms400c back in the summer and really love it with a 25" skiptooth chisel chain. It weighs about the same as the ms310,but alot more power. Use good oil and gas and that stihl will last you a long time.

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @ciphercode2298 that's awesome man !!! That's why I take good care of my saws I want them to last a life time!! Plus I learned how to repair them myself if anything happens. What oil do you like to run ?

    • @ciphercode2298
      @ciphercode2298 3 місяці тому +1

      @demetriogranados3879 lucas semisynthetic

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @@ciphercode2298 sweet man !!!! Do you ever look inside your cylinder to see how clean it stays ?

    • @ciphercode2298
      @ciphercode2298 3 місяці тому +1

      @demetriogranados3879 no,I've never looked,but my plugs stay pretty clean. For a long time I used stihl ultra,but switched after watching a few videos that criticized pretty bad. I get the lucas for $11.99 a quart and it gets good reviews. My old ms310 and ms441c probably both had 1000 hours on them( just a guess). The 441 was in my basement workshop taken apart for a new throttle cable when we got a flash flood from rain off a hurricane and our power was out for a few days. My basement had 4ft of water in it and ruined the saw. I did check the compression on the ms310 back in the summer and it still has 150psi

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @ciphercode2298 sounds like it's working great !!! That's amazing compression for a saw with that many hours. Hopefully I get similar performance and durability from my saws. I take care of them really well

  • @frankz1125
    @frankz1125 3 місяці тому +1

    Great gain from a clam shell engine. Dyno Joe does good work. Thanks for sharing. Cheers

  • @SNOK1986
    @SNOK1986 3 місяці тому +3

    Sounds like a beast.

  • @88cruzer1
    @88cruzer1 3 місяці тому +1

    I have a 311. I have it listed for sale because I wanted more HP. I guess if having it ported may be a better decision. Thanks for making the video.

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @88cruzer1 I'm glad I could help !!!! Thanks for commenting really appreciate it 🙏

  • @JalenRose02
    @JalenRose02 3 місяці тому +1

    The high jet is fat but that's good thing on a brand new chainsaw, i would lean it out when its been ran through some gas.

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @@JalenRose02 Thanks for the great advice!!! Really appreciate it

    • @JalenRose02
      @JalenRose02 3 місяці тому +1

      ​@demetriogranados3879 does this saw have unlimited coil or limited?

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @JalenRose02 i would have to do some research on that but I think Stihls put limiters on all the newer saws

  • @vic2796
    @vic2796 3 місяці тому +1

    Sounds like it’s running rich. Need to lean it out some , it’s 4 stroking a bit much in the cut IMO

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому +1

      @@vic2796 ill check it out with my tachometer

    • @vic2796
      @vic2796 3 місяці тому

      @@demetriogranados3879 lmk what ya find so I can see if my ears were telling the truth or not ! stock rpm is 13000 for these saws (max)

    • @vic2796
      @vic2796 3 місяці тому

      What’s the tac say?

  • @illnaturedsaws
    @illnaturedsaws 3 місяці тому +3

    Watch a video on adjusting the carb. An Amazon Tachometer is pretty cheap. It’s worth it if your saw is ported.

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому +1

      @@illnaturedsaws will do

    • @illnaturedsaws
      @illnaturedsaws 3 місяці тому +1

      @@demetriogranados3879 that 311 is sick. Super dope idea swapping the cylinder. I’m falling timber on the Oregon coast right now and I am running my little 400c. It’s so light and fun to drop stuff with. Once that saw breaks in it’s going to be nasty.

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @illnaturedsaws Man that sounds like super fun work. How many trees do you fall in a day ?

    • @illnaturedsaws
      @illnaturedsaws 3 місяці тому +2

      @@demetriogranados3879 I’m in a class right now. It’s a tree felling course called The Art Of Felling Timber. Two days we go out w/ instructors and cut. I cut 3 trees yesterday which isn’t much but they were good size out here on the coast. But I’m getting into to doing it full time.

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому +1

      @@illnaturedsaws that's awesome!!!

  • @frankz1125
    @frankz1125 3 місяці тому +1

    Like the other comments say it is a bit rich but Id guess it is a new top end. It can be leaned out after break in and it will perform much better but I would ask Joe what rpm he recommends after break in. Cheers

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @@frankz1125 I will definitely look into it. Thanks for the great tip. I definitely want to make sure it's running properly

    • @frankz1125
      @frankz1125 3 місяці тому +1

      @@demetriogranados3879 I wouldn't rush it to make sure it is well broken in .

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @@frankz1125 sounds good

  • @MDGARY33
    @MDGARY33 3 місяці тому +1

    Run T2 race fuel

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @MDGARY33 ill check it out. How expensive is it ? Only reason I'm asking is because I have about an acre of land to clear and fuel is already expensive as is

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @MDGARY33 Yeah I looked it up yes I love VP racing products I use their oils and fuel. But I mix my own. I used there 2 stroke oil and mix it with 92 octane ethanol free fuel. Performs very well and runs super clean

  • @vic2796
    @vic2796 3 місяці тому +1

    How much did this cost???

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @@vic2796 Dyno joe charges 450 for the porting job. That doesn't include the price of the saw

    • @vic2796
      @vic2796 3 місяці тому +1

      @ oof not worth it IMO
      I’d take that 450 and put it towards a stronger saw ! Thanks for the reply’

    • @demetriogranados3879
      @demetriogranados3879  3 місяці тому

      @vic2796 yeah get a pro saw if you can afford it for sure.