what are all the different size rear sways?

from what i know there are 21, 22, 23mm itr sways
i know 23 is jdm model and i think usdm is 21 but where is the 22 used?

ive got a 21mm and am buying a beaks subframe brace for it but beaks says its made for the 22. i know the 1mm isnt gunna affect anything really, i just dont get where the 22 comes from.

 

22mm = USDM ITR
23mm = Japan ITR

13mm = RS, LS (US)
14mm = GSR, and some GSs? (US)

21mm, where did you get that from? maybe aftermarket?

If i remember,
Neuspeed made a 19mm
Mugen made 24mm, and 26mm
Ground Control made a 25mm

Eibach, Progress = I forget. Maybe the Progress was 21mm

And then there's a number of hollow type bars out there too, biggest being 32mm

 

Suspension techniques is 19mm as well....for whatever thats worth. Also note that the 4dr LSs have the larger 14mm as well as the 00+ LS 2drs (not sure of the exact years there, but w/e...some of the newer LSs have the 14mm).

 

ASR makes a brace with usdm itr 22mm rear or jdm itr 23mm rear sway bar.
http://www.asrparts.com

 

im upgrading my stock LS one with the 23mm from password whenever i get around to ordering it

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by teggy182 &raquo;</TD></TR><TR><TD CLASS="quote">
ive got a 21mm and am buying a beaks subframe brace for it but beaks says its made for the 22. i know the 1mm isnt gunna affect anything really, i just dont get where the 22 comes from. </TD></TR></TABLE>
actually 1 mm makes a pretty big difference in the performance factor...