|
Could be that adjusters chain guides (betweekn the cams) are worn out very badly and the adjuster does no more do it's job well.
If chain guiders on the adjuster have never been changed, those are already in need for that. Chain guides are very cheap, but best to change engine out (jes, some have changed those engine in...).
__________________
Boxster 2.7 2001 Manual
|