G3R steering question

[v8srslo]

has anyone had an issue where you can turn all the way to lock one direction but not the other due to the angle of the turnbuckle rod getting greater till it binds on the servo horn should i be using something other than stock servo horns

i am only using one servo and have tried and tried to adjust the horn position with no luck is the chassis supposed to be straight or bent like the stock revo mine is straight and the steering doesnt quite line up like it did on the stock chassis

another question what bag was the spacers supposed to be in that the little carbon piece bolts to over the rear shocks i have the carbon piece but no spacers to mount it to

thanks in advance Rich