I searched for this but was unable to find what I am specifically looking for.
I have a 99 Camaro SS with the optional bilstein performance suspension. I was wondering what I would need to do to upgrade it to 2002 1LE specs. For the 99 1LE specs it says the front swaybar is 32mm. I measured mine and its 32mm so I am not real sure what the difference would be. My rear sway bar is 19mm. The 2002 1LE specs are 35mm hollow front swaybar, and a 21mm rear sway bar. SLP sells the rear sway bar but where can I get the front sway bar. What about the Bilstein shocks versus the Koni double adjustables. What about the differences between my springs and the 1LE springs?

Any help would be appreciated.