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      05-23-2018, 03:56 AM   #45
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Drives: 2009 BMW 135i
Join Date: Jun 2015
Location: Sydney

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Quote:
Originally Posted by Mandinca View Post
Quote:
Originally Posted by vtl View Post
Look at my previous post. Was good initially, but overall I should have just gotten coilovers. No was not happy with it and did not hold up well over time. Front springs sagged and ride height kept going lower and lower.
Wonder if you can help me with a problem I'm having.
I just installed BMW PS and style 264's on my E88. Tires are 235/40/18.
When the steering is straight the tires are tucked under the fenders, when I turn there is about 3/4" of clearance between the tire and the fender lip which results in fender lip rubbing when turning and hitting bumps. They don't rub over bumps in a straight line.
Front camber pins are knocked out (Lemfoerder mounts) and I just had an alignment done, spec sheet states fronts are both set at -1.1 camber.

I see a couple of options.

1) Camber plates as you have done to get additional clearance.
2) Get a lower profile front tire, maybe a 35 ?

I would honestly rather not add negative camber and trash my tires, it's a daily driver that's fun to drive with good looks, not a track car, so I'm not looking for great handling, just fun. However, I can't deal with the rubbing in the turns over bumps.

Questions - is it possible to put camber plates in that will give me extra clearance without getting extended bolts in the strut mounts ? Ie, can I just unbolt the three nuts, lower the strut, slip the plate in then bolt it back up again without having to take it all apart or even remove the assembly from the knuckle ?
Or, do you think that a 35 profile will be enough difference that I will gain sufficient clearance when turning that it won't rub. It's really hard to say how hard it's hitting or if it's "only just catching it" so I guess I'm asking a question that's impossible for you to answer.

Any other suggestions ?

I have some 17's with tires on them that will give me a diameter that is overall almost the same as an 18 with a 35 profile so I'm going to run those on the front for a day or two to see if they rub. If they don't, I guess I have my answer.

The 264's came standard on some versions of the E88 so I know they must work, but that was on stock suspension with 215/40/18's, the BMW PS is a bit lower and that width and profile makes their overall diameter smaller as well.

I'm already about $1500 into this - can't just chase the solution, need an answer rather than throwing money at it.

Any suggestions ?
Are you running a 235 tyre on a 7.5" wheel?

You can run around -2-to -2.2deg of camber with no adverse effects on tyre wear (assuming other parameters are set correctly). handling really benefits from the extra camber as well.

Dinan camber plates and m3 control arms will get you there.
Appreciate 0