M20 never had a dual cam (EOM) (archive)
[ Follow Ups ] [ 3-series (E30) Message Board ] [ Msg. Board FAQ ]
Posted by Russ Wilson on November 20, 2000 at 15:37:22:
In Reply to: Re: Valve noise posted by Fran on November 18, 2000 at 17:46:33:
(posted from: 49.69.una.edu (204.29.69.49))
I am looking at a 1989 325i with very noisy valve noise. What else could this indicate besides just needing adjustment? Valve job? Bearing wear?I'm not familiar with the '89, but you still have dual overhead cams, no? So each rocker arm is riding on a lobe of a cam? And each end has an eccentric roller that can wear and a big spring on the other? There are lots of little parts in those heads.
Follow Ups:
[ Follow Ups ] [ 3-series (E30) Message Board ] [ Msg. Board FAQ ]