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      01-17-2011, 04:07 PM   #8
AlwynMike
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Drives: F36 440i GC. E91 335d gone.
Join Date: Sep 2010
Location: Shropshire, UK

iTrader: (1)

If you like the BP, then stick with it.
I am of the "Supermarket and Millers" camp, so I suggest a bottle of Millers in the boot for when you can't get BP easily.

Millers does the trick in my 5er. No performance increase or better smoothness, but it provides peace of mind to get the extra lubrication to the fuel pumps - and I get a little more economical car from it too - around 1 mpg. Not much, but I don't use it for an economy tool.

Mike