04-28-2017, 02:29 AM | #1 |
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Powerflex bushes BMW F Series
Powerflex now have assorted bush inserts to tighten up rear subframe and diff mountings for Bmw F2x anf F3x.....
https://www.powerflex.co.uk/road-ser...s+-3189/1.html May try rear s/frame bush inserts and perhaps just the lower part 1st to see if it keeps rear s/frame location in check w/o any added NVH
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04-28-2017, 02:50 AM | #2 |
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I will be awaiting your reports!
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04-28-2017, 03:27 AM | #3 |
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Full report on our desks by 9am Tuesday please
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04-28-2017, 07:51 AM | #5 |
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so you getting all 3 parts?
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04-28-2017, 09:12 AM | #6 |
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Smee - not sure yet.
Definitely 1920 and 1921 for both sets of s/frame bushes. Looking at 1927, being single sided for diff mount, made me think I may just put in lower insert aka part "B" to begin with of PFR5-1920 and 1921 and see how it is. Then, if I want more, I will install the upper insert [Part A] of PFR5-1920 and 1921 at a later stage. BP
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04-28-2017, 09:26 AM | #7 | |
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Putting the f31 underbody braving on an f30 - if so how you finding it - was thinking of doing the same.
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05-01-2017, 10:07 AM | #8 | |
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Plenty of feedback and opinion about it on this BabyBmw thread http://www.babybmw.net/forum/viewtopic.php?f=74&t=78393&hilit=Brace Definitely worthwhile oem upgrade. |
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05-03-2017, 09:09 AM | #9 | |
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Quote:
Are you suspecting the upper halves to increase the space between subframe & body, that will increase its height? I remember my E81 did increase so even the muffler pipes got the excessive space in diffuser cut-out.
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