bwalker's latest activity
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bwalker replied to the thread Chainsaw Pipe Exhaust theory.Don't forget that stinger diameter greatly influences pipe temps. -
Does anyone have credible information about the speed of exhaust gas when it leaves the chamber, how quickly it decelerates as it moves...
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bwalker replied to the thread Chainsaw Pipe Exhaust theory.Thats a factor in pipe design. I believe there is open source pipe design programs out there.
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bwalker replied to the thread Chainsaw Pipe Exhaust theory.I think increased muffler volume is beneficial, but it's not a hill i would die on.
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bwalker replied to the thread Chainsaw Pipe Exhaust theory.I have no idea, but would guess that it depends on the saw. I do know that the MS260 I did testing with was already advanced before I...
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bwalker replied to the thread Chainsaw Pipe Exhaust theory.I have seen dyno results for motors that look awesome but suck in real life. The dyno is a tool that gives one some indication of...
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Yeah, sorry not sorry if I don’t show everything I do on video lol
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Why quote my post if you aren't going to address anything that I said? Or did you simply not understand anything that I said? A tuned...
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….. says the guy who’s been trying to make a living selling dog dicks for 5 years… It’s all been tested, it’s all been tried. The tiny...
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bwalker replied to the thread Stock and Modded “can” mufflers vs pipes - an honest discussion without any attitude.The stinger can exit on the fat section of the pipe. Its been done before. Memory is a little fuzzy but a snowmobile OEM did so. The...
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bwalker replied to the thread Stock and Modded “can” mufflers vs pipes - an honest discussion without any attitude.Crack pipes are the invention of guys like Ironhorse.
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bwalker replied to the thread Stock and Modded “can” mufflers vs pipes - an honest discussion without any attitude.All of those factors very with RPM. Stinger diameter controls how hot the pipe snd engine runs. To small and you will burn it down, to...
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bwalker replied to the thread How many degrees timing advance MS 400?.Of course its going to be hotter. You are exposing the piston to heat for a longer period of time. Will it hurt the saw? Not in my...
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time for a ms261
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Yes it is, fd rated, blue and $40 per gallon. I just needed it
