21mm front sway - reinforcement needed?

[funcrew]

I've got a 21mm cabrio bar waiting to go onto my '88 sedan.

Q: For daily street use and occasional autocross, do I need to have the mounting points reinforced?

Q: Pelican sells front stabilizer bushings in 20mm for $7 a pop, but does not list any in 21mm. Will the 20's work, do I need to get 21mm cabrio-specific ones from the dealer, used from a forum member, or what?

I was planning to get Meyle links.

Any advice would be welcome.

[jlevie]

No reinforcement is need for the front sway.

Yes you need the 21mm bushings.

[funcrew]

Thanks!