Thread: bushings versus heim

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Heim joints tend to transfer more noise and vibration, are more sensitive to dirt contamination leading to rapid wear, and in the opinion of some, are more prone to breakage in street use (lot's o' debate on that one). Some point to their use by racers as "proof" of strength, but racers are in a different environ than street drivers. They pull maintainence far more often and aren't as concerned about "long term" durability. Similar to the case against using steering u-joints designed for racing as opposed to those for street use.

Graphite impregnated bushings don't require frequent lubrication and generally have a long life.