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HelicopterGasser Model RC HelicoptersOther › G260 engine question
12-01-2005 02:16 AM  12 years agoPost 1
toejab

rrApprentice

Buffalo ,New York area

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hi i mistakenly put this question in the MAIN DISCUSSION section. for a full read ,please go there...........basically i need to know if the G260 PUH engine piston head has a aprox. 1/8 x 1/8 deep dimple in the top surface ? is this from the factory or could my ngk iridium plug be burning a hole ? thanks larry

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12-01-2005 02:46 AM  12 years agoPost 2
rbort

rrProfessor

Franklin, MA - USA

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That is how it is.

No its there. If the plug caused it you would know for sure as it will look like damage and not an even hole.

-=>Raja.

MA 1005 Hanson 280, 4142 flts
Spectra 27 3DMax, 3210 flts
Whiplash V1 Hanson 300, 1440 flts
Whiplash V2 Hanson 300, 207 flts

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12-01-2005 03:22 AM  12 years agoPost 3
toejab

rrApprentice

Buffalo ,New York area

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thanks

WOW ....that IS a relief ! i was hoping that it was nothing, of course. what do you think is the purpose for this dimple? thanks larry

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12-01-2005 03:42 AM  12 years agoPost 4
GREYEAGLE

rrElite Veteran

Flat Land's

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Center point mark from the automated machining center, locating tail stock.

greyeagle

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12-01-2005 03:54 AM  12 years agoPost 5
toejab

rrApprentice

Buffalo ,New York area

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o.k

well, that does make sense, didn't think of that. i would think that the surface would have to be as even a thickness to stop hot spots or something along those lines. happy to hear that i am alright here. thanks larry

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