Trailblazer Front Sway Bar Upgrade

[mhald001]

For the 2006-2007 Envoy and Trailblazer 4X4's if I add 18-20" wheels does GM recommend that I upgrade the front sway bar with GM Part # 19156213?

[Zembonez]

I've never heard of such a thing. Wheel size should have nothing to do with sway bars.

[2000DV4.8]

I've never heard of such a thing. Wheel size should have nothing to do with sway bars.

 

Maybe something to do with unsprung weight...?

 

Nah, that wouldn't make any sense. I don't see why it would make a difference either.

[Wingnut]

Just get one off of a wrecked SS.

 

Rear sway is a better upgrade anyway.