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      12-27-2016, 11:59 AM   #39
kiloTHREE
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Drives: '13 xDrive28i
Join Date: Jun 2016
Location: MN

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Quote:
Originally Posted by Gamb1t View Post
I'm gonna speculate the improvements are largely due to fluid bleed and pads. BBKs will have little to no gain for street applications per the prior poster. For every lb of unsprung weight it is roughly 3-4lb of sprung weight that your suspension has to deal with....Per corner.
Which is laughable since stock non M BMW wheels are ridiculously heavy.
I measured my new setup and I drop 12 lbs a corner with non runflats and M wheels this spring.
I was surprised that runflats were not that much heavier than non runflat tires. (about 2-3 lbs) But I was comparing different brands as well so maybe they aren't much of a difference at all.

Quote:
Originally Posted by Gamb1t View Post
Fwiw l looks like a fun activity. Thanks for sharing.

It was easier than most brakes I've done. I like the rattle clips on the BMW; sooo much easier to work with than VW. I scrapped my R brakes to hell replacing pads with the stupid rattle clips. Looked terrible.
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