anyone know of a site that shows step by step how to do it. It looks easy enough, I'd just like to know what problems I may run into. Thanks

https://www.hotchkis.net/secure_index.html

Look to the links on the left and click on installation instructions. You will then see a menu of several different parts such as Upper arms, braces and lower arms. Click on those, then you will get links pertaining to specific PN's. Look through them for the chevelle arms (this can be found by looking up the PN's for the Velle kits for cross reference) then you will launch a .pdf file (you need acrobat reader) that has detailed instructions that will apply to removal and installation. Hope it helps.

Thanks, That was very helpful. I think I'll tackle the job tomorrow.

well, I got them in. It wasn't an easy job but I did it. The hardest part was knocking that bushing in the top part of the rear end(Axle) after that it wasn't too bad. I put Hotchkis upper and lower trailing arms.