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  • bwalker
    bwalker replied to the thread Which 2 cycle oil ratio???.
    Stihl sells lots of 4 mix stuff, but to say they are big sellers in the OPE world is over stating the situation. More two stroke stuff...
  • bwalker
    bwalker replied to the thread Which 2 cycle oil ratio???.
    In the first place at least the other two used a two cycle engine for testing. And just like Rebull tests and especially Eggshooter...
  • bwalker
    bwalker reacted to EFSM's post in the thread Which 2 cycle oil ratio??? with Like Like.
    Nor enough time to do them either. IMO, the only useful oil test is to run an engine for a long time (several hundred hours) and see...
  • bwalker
    bwalker replied to the thread Which 2 cycle oil ratio???.
    That and you need to have a statistically valid sample size and tight controls over fuel, air to fuel mixture and operating cycle...
  • bwalker
    bwalker replied to the thread Which 2 cycle oil ratio???.
    Listen, its quite apparent by the questions you ask that you dont have enough knowledge to doing any such tests. Everyone is thinking...
  • bwalker
    bwalker replied to the thread Which 2 cycle oil ratio???.
    The problem is you do not understand that many things influence the results your seeing other than oil. Your testing is even worse than...
  • bwalker
    bwalker replied to the thread Which 2 cycle oil ratio???.
    How did you determine the viscosity is " a little low"? Richard Flagg is mostly full of chit.
  • bwalker
    bwalker replied to the thread Which 2 cycle oil ratio???.
    H1r will work terrible in your 4mix.
  • bwalker
    Yes, thats absolutely what happened. Redmax patented a bunch of two stroke tech. Husky got their hands on it when they bought Redmax...
  • bwalker
    Strato charged engines made their debut in 1998 and yes, Redmax acquisition was to get those patents. Redmax also made trimmers for...
  • bwalker
    I dont.
  • bwalker
    At the time the 4mix was first being talked about Stihl had no 2 stroke emmissions compliant technology. Hence the 4 stroke with total...
  • bwalker
    The 4 mix isnt overly complicated. Its just a poor design that takes a 4 stroke engines and lubes it via a total loss system like a...
  • bwalker
    That paper was written 33 years ago. Since then almost all FD oils are PIB blends. I think they figured out how much and what weight...
  • bwalker
    Not in a chainsaw and not in a two cycle. What works in your 4 cycle blower is irrelevant to a chainsaw. The design of the 4mix is...
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