Steering wheel rattle

[cornish6544]

Seems to be problem at after problem at the moment , Just recently my steering wheel has started to shake/rattle or juddering in my hand when i get to high speeds on dual carriage ways or motorways and it won't generally stop till i slow to near enough a halt and then start again once i reach a high speed , if i stick to city driving its fine its just the higher speeds 

 

Steering wheel is an omp racing wheel but thats been in for a while now I've checked all the screws and it is secure , the wheel itself doesn't movie at all forward or back its something internal having an affect to make the wheel feel like its shaking 

 

Got to do a big drive tomorrow back home to cumbria and its going to be a pain all the way so was wandering if anyone knew the problem?

 

Cheers , Brad

[stants]

Lost a wheel weight or tracking out ? That usually has that effect

[Gambit]

Just check the inside tyre wall's on the fronts and calipers for a sticky piston.