Thanks guys. I fitted the mounts first and this didn't change things so I don't think its to do with them. The exhaust is also fine. But I was myself wondering if it was the case where its the opposite wheel that get loaded. I still have my old shafts, so hopefully putting my original N/S one back on should hopefully cure it. Is it possible to get the shafts re-conditioned so I would then have 2 new ones in effect?