Author Topic: V4 Delrin Rocker arm bushings and spacers  (Read 2394 times)

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Sage

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V4 Delrin Rocker arm bushings and spacers
« on: January 31, 2011, 10:07:33 PM »
Even though I made my Delrin bushings and spacers pretty tight on the rocker arms I can't help but notice that the rockers can wag back and forth because of the flexibilty of Delrin. I can also see them twisting side to side a bit when the engine is running. I'm thinking of converting them all to bearing bronze. This might cause wear on the aluminum rockers.
 Any thoughts?

Sage