I came across the rough drawing I did ages ago a month ago. I'll see if I can find it.

I tried running without an ARB but I too found that there was too much body roll, hence why I made the clamps.

I only run across 1 bar either side. Gareth Lloyd's race car only ran like this also many years ago.

I run the standard ARB. A Series 2 roll bar is thicker but you will need the mounting brackets and bushes as well as the link rods.

I'll see if I have any pictures of my set up on Photophucket.

Edit: can't find any! If you're not in a rush, I might be underneath it in about 2 weeks so I'll be able to get some pictures then.