Primary Compression....High versus Low....

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156 D
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Wed Jan 07, 2009 7:29 pm

For a two stroke engine is it best to have a high primary compression with a lower compression ratio or vice versa?.......or indeed have a higher pressure for both?......

A lot of "oldschool" tuning say higher primary....with tapered transfer ports....

Does anyone think this could be revived and start the whole process again including exhaust tuning....or has it had it`s day, and we are onto better thing`s?....
Nostalgia is a thing of the past!....

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Powolotti
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Wed Jan 07, 2009 7:41 pm

meet me on Facebook: Michael Powolotti

some of my tuning work:
http://www.facebook.com/pages/Powolotti ... 6938811863

my club:
http://www.wiener-spitzbuam.at

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Avantone
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Wed Jan 07, 2009 8:04 pm

Tony

Download the (Original) Lambretta Gearbox Visualiser at http://www.avantone.wordpress.com

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RinB
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Wed Jan 07, 2009 8:08 pm

Oh Bl@dy hell were not starting this again :lol: :lol: :lol: :lol:

LOVE IT :twisted:
If its made of Metal Fettle it !!

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