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Old 07-10-2013, 07:30 AM   #2 (permalink)
Jack-Lee
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Join Date: Jun 2013
Location: Germany
Posts: 126

Partygurke - '90 VW Polo 2F
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Hi,

i modified the engine again.
Smaller! runners
smaller valves
shorter Manifold with smaller diameter

Result:
136Nm! @ 4500U/min
better enginie efficenty

In the picture: comparation between my currently and the next enginie

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