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Old 09-11-2011, 10:04 PM
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av8tor1977
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Default RE: Stihl 4-mix 65cc questions
Did you use a spring with the fuel pump diaphram on that setup? Have any videos of it running?

I used a return spring in the fuel pump of my Honda four stroke, but I think the design of the Stihl, being more like a two stroke in actual operation might not need a spring. However, the stock carb has a special spring and diaphram setup for the fuel pump.

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AV8TOR
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