Does anyone know what's the best combo for the 99 Si sway bars? I think the stock is like 20or22mm in the front and 10or12mm in the rear...i'm not too sure. I want to upgrade the sways to stiffers ones..wondering if anyone has a good experience with some. Thanks.

 

26mm in the front, 16 in the rear as I'm told.

Do you want lift-throttle oversteering? If so, 22mm seems to be the best choice. I have left my front stock and run the Mugen 22mm rear. Make sure you read up on proper installation for the rearsway, so you don't ruin your sub-frame!

 

barretta waht did you do to install properly? did you do the welding.....that is the only proper way i have seen..... welding in more suport brackets on the chassis.
or the conptech setup


currently i just have the meugen 3 hole reinforcement with a nuespeed tie bar. and the (red)22mm or 21 sway bar from skunk.

also what is your idea about how freely the bar moves in the D brackets. i have been told it needs to be free moving side to side. like with grease in there to aid.....that means i need to remove the kevlar tape i have in there. any thought on this idea? or is it common knowledge?

 

I've seen comptech makes a 22mm rear sway with a tie bar. Is that one anygood? Or should I buy a 22mm sway and tie bar separate? Thanks