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Old 12-23-2012, 03:30 PM
dpwr dpwr is offline
Officially Welcomed to the 'Fest
Location: earth
Join Date: Nov 2010
Posts: 162
Mein Auto: f10 528
my real world test results, just did full tank with 87 recently and I get exact same mileage as with 89 and 91... I also don't notice any difference in power, nothing is knocking, everything runs as smooth as it can be... draw your on conclusions
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