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SNAIL ☠ Vintage School 2CV
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ami8i Snailer
Joined: 29 Oct 2007 Posts: 80 Location: Austria (Graz)
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Posted: Wed Jul 02, 2008 2:07 pm Post subject: |
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Hello Robin,
good to hear that 'he' turns.
Pleae tell me what was wrong with piston rings.
a) The position of the pistonring gap?
b) The upside/downside of the pistonrings was mismatched?
@a)
Is there a rule how the 3 gaps should be positioned? My 50ccm 2stroke engine had small pins which kept the rings in position - but I miss this at Visa piston.
@b)
The new rings have no special markings for upside and downside.
An German (Switzer) workshop manual says that there are markings which show to the top of the piston.
»Horst _________________ »Ami8i Break http://megasquirt-de.serviceline.ch/success/index0001.htm
» BX14E.CO.2 Cruiser Break |
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Bart Lowered
Joined: 17 Jun 2007 Posts: 783 Location: Södertälje
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Posted: Wed Jul 02, 2008 5:58 pm Post subject: |
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ami8i wrote: | Is there a rule how the 3 gaps should be positioned? | First of all, sorry to answer for Robin.
But yes there is, the gaps should be equally spaced, so with three ring approximately 120degrees between the gaps.
Cheers, Bart |
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robin2cv Dropped
Joined: 18 Jun 2007 Posts: 144
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Posted: Fri Jul 04, 2008 5:04 pm Post subject: |
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indeed they must be turned 120 degrees. Very suppid of my to forget that.
Robin |
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robin2cv Dropped
Joined: 18 Jun 2007 Posts: 144
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Posted: Mon Jul 14, 2008 5:16 pm Post subject: |
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I have mine wheels back and monted it. Also tried it whit the rearfenders to look that its fit.
the wheels will need whitt whalls and a centercap
I also need to set the right hight on bougt sides but that will be done at the last Hope to ride whit it to rochefort
Robin |
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