Quote:
Originally Posted by 408F150
Depending on what type of anti-sway it is, the creaking will be normal. If it's a dual-cam anti-sway, it shouldn't be groaning too loudly. If it's a friction type anti sway (which 90% are), the groaning is the result of metal parts and friction pads under high tension sliding on each other. You can grease the sockets in your yoke that the bars rest in, but anything from the ball back can't be greased too heavily. If you over-lube any of the anti-sway stuff you're just de-frictioning your friction activated anti sway. There's 2 types of friction, static (grip when stationary) and kinetic (grip when moving). The friction the anti-sway relies on is kinetic friction. The part of the groaning that can eliminated comes from reducing the intensity of the force unleashed when switching from static to kinetic mode by lightly greasing the resting points of your sway system (where parts sit when going in a straight line). This gets them from resting to moving more smoothly but doesn't make the amount of grip on the surfaces suffer too much
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Right! Sounds like you have a fair grasp of Physics!
Lubrication has to decrease the coefficient of friction, but I suspect the "force" component overshadows that by a great deal. (I would not want to have my finger between the bar and the "brackets". I think my finger would simply become "grease".
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- Jack