Get back with a photo of your set up. I just put some rear uprights I won off ebay on the rear and will be looking for a set of risers myself.
Am all done now, solved the problem, it was as i thought, the dog bones binding....
Have got to fit engine brace now, but as i have fitted diff riser's , have got to make a spacer, also now the alloy rear end is on my engine seems alot further forward than before, so have got to drill holes out on engine brace...
Problem after problem, does'nt seem to end...lol...
Will post up some pics tomorrow BTB when i've got it all back together, or you will find them under Supers FGMT...
Thanks again for the help fellas....