bwalker's latest activity
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.Flexing crankshaft rarely break. They just are not rigid enough. You could be absolutely right on the heat thing. Have you seen any... -
bwalker replied to the thread Husqvarna 564xp (g) fuel inject.Are you seeing this with 372 XT only?
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.I answered your question.
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.Its not bending. Its constantly flexing with each stroke. In certain engines, the Suzuki LT500r being one, bearing pocket liners are...
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.To dumb it down... Part failures are not always due to quality because design elements and other factors have a say.
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.Wallowed out bearing pockets are typically caused by the crank flexing, which makes sense given the heavy pistons.
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.Many of the saws with these bearing issues have been ported with much higher gains than 15% and lasted just fine.
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.Both. Even the highest quality bearing won't last when exposed to loads too high and lubrication less than optimal. The 372 XT is an...
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.The 564 has a shorter stroke which loads the crank less.
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.You sure like jumping to conclusions dont you? My 562 ran for years just fine. And none of the strato saws have ultra reliable bearings.
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.The bearings were not junk. They just were not sized right for the heavy piston and they were under lubed. The 32:1 guys didnt have...
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Ben Walker, last I checked.
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bwalker replied to the thread Husqvarna 564xp (g) fuel inject.The chain appeared to be dull for parts of it.
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bwalker replied to the thread Oil questions....In addition, PIB's used in two cycle oils are designed such that the "unzip" cleanly into combustible gasses once they reach a certain...
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bwalker replied to the thread Oil questions....Its not used as a dispersent in two cycle oil. It is used as a clean burning low smoke base oil. And no, its not a viscosity improver...
