30mm Front Sway on z4M

bibbly · 02-10-2015, 04:10 PM

after searching around, i didn't find any specific info regarding fitment of a front sway bar in 27, 28, or 30mm on a z4M. ECS lists an H&R, but H&R has no clue if it will actually work. TC shows a 27mm as does UUC. waiting to hear back from GC.

Can anyone offer real world info?

inTgr8r · 02-11-2015, 12:19 PM

I'm running the H&R 30mm bar for an E46 M3.
No issues.

bibbly · 02-11-2015, 03:45 PM

thanks. i've got an H&R coming, although UUC just replied and report no issues with their medium (28-32mm) and large bars (29-34mm).

seank · 02-11-2015, 10:28 PM

I ran into the same thing. I think GC has 2 bars. Ground control has the biggest, lightest, and most adjustable (infinite) on the market. It is expensive and slightly noisy/ clicky by design.

Not necessary for the street but very necessary for a track car.

02-10-2015, 04:10 PM	#1
bibbly New Member 6 Rep 28 Posts Drives: vaporware Join Date: Jan 2015 Location: colorado iTrader: (0)	30mm Front Sway on z4M after searching around, i didn't find any specific info regarding fitment of a front sway bar in 27, 28, or 30mm on a z4M. ECS lists an H&R, but H&R has no clue if it will actually work. TC shows a 27mm as does UUC. waiting to hear back from GC. Can anyone offer real world info?
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02-11-2015, 12:19 PM	#2
inTgr8r Lieutenant General 2426 Rep 11,667 Posts Drives: M2 Comp Join Date: Mar 2006 Location: Toronto iTrader: (10)	I'm running the H&R 30mm bar for an E46 M3. No issues. __________________ '21 M2C Hockenheim Silver '18 718 Cayman S Lava Orange (sold) '13 E92 M3 Santorini Blue (sold) '07 Z4 M Coupe Alpine White (sold)
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02-11-2015, 03:45 PM	#3
bibbly New Member 6 Rep 28 Posts Drives: vaporware Join Date: Jan 2015 Location: colorado iTrader: (0)	thanks. i've got an H&R coming, although UUC just replied and report no issues with their medium (28-32mm) and large bars (29-34mm).
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02-11-2015, 10:28 PM	#4
seank enthusiast 48 Rep 1,695 Posts Drives: e30 m3,e90 wagon,sprinter,z4m Join Date: Dec 2011 Location: sacramento, ca iTrader: (4)	I ran into the same thing. I think GC has 2 bars. Ground control has the biggest, lightest, and most adjustable (infinite) on the market. It is expensive and slightly noisy/ clicky by design. Not necessary for the street but very necessary for a track car.
	Appreciate 0 Quote