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      04-28-2014, 01:40 PM   #3
exdos
Second Lieutenant
England
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Drives: Z3 M Coupe(S54) and Z4 M Coupe
Join Date: Apr 2008
Location: UK

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Why?

Surely the whole point of the Vanos is that it adjusts valve opening dependent upon RPMs to give a strong torque/HP curve throughout the rev range? What am I missing?
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