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Old 01-20-2012, 07:38 AM
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thekurgan thekurgan is offline
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Location: Sacramento, CA
 
Join Date: Jul 2007
Posts: 6,322
Mein Auto: S62B50 Powered
I experienced this unsmooth idle when the vehicles were warm, felt like an old school vacuum leak. N54 vehicles were extremely smooth at idle.
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Ilse
2002 E39 M5 / TiAg / Tubi Rumore / E60 SSK / Blanton 3.45:1 7 disc 40/100% locking diff / NCS Coding / Coby Alcantara / StrongStrut STB

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2000 E36/7 Z3 Roadster Schwartz*3 / Rogue RSM / Rogue Trans Mounts

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