Quote Originally Posted by BillBooost37 View Post
Find a Park Ave with the FE3 suspension and put those sway bars in. Find the Energy Suspension poly bushings for it while you are there and do the poly endlinks as well.

Search Google for Oldsman105 posts. He built up a Riv years back, also seek out RivPerformance.com if it's still up and running.

Good luck turning a corner and stopping.
Thanks for the advice! I've already got poly endlinks up front, the car was missing one and the other was rusted in half when I got it. I'd heard that Seville STS sway bars/STBs fit but not heard about the PA's- though it would make sense since the PA is the only vehicle that shares front struts with the Riv.

RivPerformance is still up- but it's been several weeks since I put in my new account registration and it's still not been activated by a mod/admin. :/

I'm hoping that I can make stopping a bit easier- apparently the F-body brake swap works on the Rivs too. But yeah- turning will be my biggest challenge!