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      11-01-2007, 12:40 PM   #7
atr_hugo
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Drives: '13 135i
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Well . . . They are running fairly high compression, 10.2:1, IIRC. The higher compression and the nibbling around the edges of a stratfied charge setup (with the direct injection) may be a good reason for the fairly low boost pressures (that and to try to reduce warranty work ; -).
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