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      10-21-2014, 01:21 PM   #1
tightie
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2008 BMW M3  [7.90]
KW 3 Way Club Sports Installed

I haven't had a chance to come on the forum, I always just update via instagram.

Love these things. I pulled a -3.3 upfront!









thanks danny at mini corsa for the fast install.

thanks alex @ alpine for the coding (edc)

more to come.
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      10-21-2014, 01:28 PM   #2
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Awesome! Love to hear your feedback once you get back to the track with these on and get them dialed in!
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      10-21-2014, 01:35 PM   #3
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Ours arrived yesterday also, getting them on this week and will be at your track day soon.
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      10-21-2014, 01:39 PM   #4
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Quote:
Originally Posted by Cat@IND View Post
Awesome! Love to hear your feedback once you get back to the track with these on and get them dialed in!
They were awesome. I ran them over the weekend at Willow Springs. No body roll at all (springs gave me so much damn roll). I was running a 295/30/18 upfront with a TON of grip. I was really impressed. Can't wait to hit buttonwillow

Quote:
Originally Posted by tom @ eas View Post
Ours arrived yesterday also, getting them on this week and will be at your track day soon.
See u November 2nd
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      10-21-2014, 01:40 PM   #5
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awesome!
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      10-21-2014, 01:54 PM   #6
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Quote:
Originally Posted by tightie View Post

See u November 2nd
Day before SEMA? You crazy.
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      10-21-2014, 05:25 PM   #7
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My V3's arrived yesterday. Can't wait to slap them on.
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      10-21-2014, 09:59 PM   #8
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Quote:
Originally Posted by tightie View Post
They were awesome. I ran them over the weekend at Willow Springs. No body roll at all (springs gave me so much damn roll). I was running a 295/30/18 upfront with a TON of grip. I was really impressed. Can't wait to hit buttonwillow



See u November 2nd
295's squared! Nice! Any rubbing on the track?
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      10-21-2014, 10:07 PM   #9
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Nice. I'm assuming it can go a little lower?
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      10-23-2014, 05:23 PM   #10
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Quote:
Originally Posted by tom @ eas View Post
Day before SEMA? You crazy.
Crazy is my middle name.

Quote:
Originally Posted by classic6 View Post
My V3's arrived yesterday. Can't wait to slap them on.
How you like them!

Quote:
Originally Posted by crand002 View Post
295's squared! Nice! Any rubbing on the track?
I had to run a spacer up front, with 7mm there was no rubbing, with 10mm there was a little on hard turns.

Quote:
Originally Posted by dwin_sd View Post
Nice. I'm assuming it can go a little lower?
Yes, kept it at a height where its trackable/street drivable.
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      10-23-2014, 07:26 PM   #11
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How bad is the ride quality?

Performance results sound great, excellent news
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      10-24-2014, 12:31 AM   #12
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+1
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      10-24-2014, 04:13 AM   #13
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Hi,

I notice from one of the pics it looks like the spring specs are printed on the spring

100 - 160 almost certainly means 100 spring rate (570lbs) 160mm spring length.

I presume the tender/helper spring is probably minimal rate and compressed fully under load?
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      10-24-2014, 07:30 AM   #14
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Very nice with intergrated camber plates. Are you running 295 square? What are your rim widths and offsets?
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      10-24-2014, 07:35 AM   #15
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Quote:
Originally Posted by robbo mcs View Post
Hi,

I notice from one of the pics it looks like the spring specs are printed on the spring

100 - 160 almost certainly means 100 spring rate (570lbs) 160mm spring length.

I presume the tender/helper spring is probably minimal rate and compressed fully under load?
Just curious how you determine 100 spring rate = 570lbs

If that iis the case I would assume the rears. Maybee OP could post the specs from the other spring?
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      10-24-2014, 09:42 AM   #16
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Quote:
Originally Posted by tightie View Post
They were awesome. I ran them over the weekend at Willow Springs. No body roll at all (springs gave me so much damn roll). I was running a 295/30/18 upfront with a TON of grip. I was really impressed. Can't wait to hit buttonwillow



See u November 2nd
So you had more body roll w/ aftermarket springs compared to stock?
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      10-24-2014, 10:02 AM   #17
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Quote:
Originally Posted by dmk08 View Post
So you had more body roll w/ aftermarket springs compared to stock?
makes perfect sense. aftermarket springs suck for performance

this clubsport kit makes a lot more sense because it is a complete system with proper shock and spring tuning in terms of shock body length and valving to match the spring rate
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      10-24-2014, 10:19 AM   #18
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Quote:
Originally Posted by KennyPowers View Post
makes perfect sense. aftermarket springs suck for performance

this clubsport kit makes a lot more sense because it is a complete system with proper shock and spring tuning in terms of shock body length and valving to match the spring rate
Even tho they are normally stiffer?

I'm sure the Clubsports are much better. But they are probably 5k
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      10-24-2014, 10:29 AM   #19
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Quote:
Originally Posted by dmk08 View Post
Even tho they are normally stiffer?

I'm sure the Clubsports are much better. But they are probably 5k
absolutely, that is completely irrelevant and often a bad thing unless it matches other core components such as shocks / springs, weight balance, alignment settings etc

see post here for details.

http://f80.bimmerpost.com/forums/sho...6&postcount=32

apologies for going OT.
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      10-25-2014, 04:50 AM   #20
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Quote:
Originally Posted by kitesurfer View Post
Just curious how you determine 100 spring rate = 570lbs

If that iis the case I would assume the rears. Maybee OP could post the specs from the other spring?
Euro spring rates are in N/mm. Multiply by 5.71 to get lbs/ft http://people.physics.anu.edu.au/~am..._conversio.htm

On the springs is 100 - 160. One will be the spring rate, one the spring free length in mm. I presume 100 is the spring rate and 160mm the length. It could be the other way, 100mm length (although spring looks longer in the pic) and 160 rate (900lb which seems quite high)
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      11-09-2014, 11:27 PM   #21
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Will the V3 go as low as the clubsports?
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      11-12-2014, 01:18 AM   #22
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Quote:
Originally Posted by tooch
Will the V3 go as low as the clubsports?
Same
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