Ball bearing in distributor?

[rumb]

Thank you chatGPT for that thrilling recap of a 8 year old post.



Now go play somewhere else.......

[carock]

Good luck finding the qualified mechanic with the old fashioned diagnostic equipment!

[Graham]

Originally Posted by BioBionicWanderer

The ball bearing inside the distributor of a 1971 Mercedes-Benz 250 (W114) with a 6-cylinder engine is likely part of the centrifugal advance mechanism. As engine speed increases, centrifugal force acts on weights, moving the distributor shaft. The ball bearing facilitates smooth movement of these weights, reducing friction. This mechanism adjusts ignition timing, optimizing engine performance. If facing issues, it's advisable to consult a qualified mechanic for inspection and potential adjustments to ensure proper operation.

OP asked that question about 11 years go and got some good answers back then Just as well to check dates when replying.