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      02-01-2013, 07:49 AM   #53
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Drives: on the wrong side of the Ocean
Join Date: Jul 2008
Location: New Jersey, USA

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Originally Posted by davesaddiction View Post
Thanks for posting.

What is to be inferred by the continual drop in lead ppm in successive measurements? 79 @ 16k miles, 35 @ 24k, 21 @ 37k.

"Lead is still a bit high to be considered normal, but
we'll certainly take the improvement--especially considering where it started out back in 2009."
Good question!

On the one hand, I think that the very high value was due to my using of a few galons of leaded fuel at the track because of a stupid mistake.

On the other hand, the Lead content has been high all along....

See comments from Blackstone in my next report.

I just hope that this is not a sign of excessive wear with the '08 model year.
2008 M3 Coupé | 1995 M3 LTW | BMW CCA Instructor