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Coper Reed valve melted too mutch détergent in fuel mixture Cox_ba12




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Coper Reed valve melted too mutch détergent in fuel mixture Empty

Coper Reed valve melted too mutch détergent in fuel mixture

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Coper Reed valve melted too mutch détergent in fuel mixture Empty Coper Reed valve melted too mutch détergent in fuel mixture

Post  davidll1984 Mon Oct 26, 2020 8:20 pm

Coper Reed valve melted too mutch détergent in fuel mixture 16037610
After 2 years Not using m'y jerobee engine wont work corectly found m'y valve corner melted wit oil résidu it was Perfect last time y have cleaning it and use tink the new métal valve is Perfect now and for Good now wil complète flush al my engine after use wit pure alcools and use sintec oil without détergent in


Last edited by davidll1984 on Mon Oct 26, 2020 8:21 pm; edited 1 time in total (Reason for editing : Corection)
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Coper Reed valve melted too mutch détergent in fuel mixture Empty Re: Coper Reed valve melted too mutch détergent in fuel mixture

Post  dckrsn Mon Oct 26, 2020 9:24 pm

Ooh yeah, David. I Have several copper/beryllium reeds suffering
the same problem. Some look like they were stored with a squirt
of transmission fluid. Others looked like they were run on all synthetic
lube and left to rot. 'Tis what it is, and if it was an issue I'd cut my
own reeds. Your reed looks perfectly serviceable, by the way.
Bob
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Coper Reed valve melted too mutch détergent in fuel mixture Empty Re: Coper Reed valve melted too mutch détergent in fuel mixture

Post  davidll1984 Mon Oct 26, 2020 11:05 pm

Reed valve work Not so Good its 4 corner hold in the ring seal fine its used on cars engine wit ring rc jerobee it run and stop start wit Prime run like 30 sec as soon as use throttle it stop somtime low rpm wit brake on so just change the part
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Coper Reed valve melted too mutch détergent in fuel mixture Empty Second time now m'y 4x4 truck engine valve melted

Post  davidll1984 Thu Feb 11, 2021 11:48 pm

Wy it hapen Doh! m'y coper valve The valve looks like Gruyere cheese a real colander completely destroyed after installation of the new parts engine start except Not runing correct I couldn't believe that my modifications had made the engine unusable so I had to inspect the engine very carefully and found leak in the valve just by blowing air tru the pipe sistem mod and I could hear one. Hissing sound from a leak in the ventury and now it work sistem je air tight no leak air go only in one direction its posible to pul air from Not push and found that valve Coper Reed valve melted too mutch détergent in fuel mixture Img_2079
Coper Reed valve melted too mutch détergent in fuel mixture Img_2080
Y have inspect m'y engine When I received it, the engine had no problem with corrosion on the valve like a new one after like over 400 ml of fuel one piston bal reset y use him last day Yesterday pas runing Good just bit hard To set stable Good run over al now after y changer the parts its Just runing so mutch bether les noise scale look more power now tink of gearing up it has the power To go faster Coper Reed valve melted too mutch détergent in fuel mixture 16131010
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