View Single Post
  #2  
Old 08-22-1999, 09:28 AM
mbdoc mbdoc is offline
Moderator
 
Join Date: Mar 1999
Location: Tucker, Ga USA
Posts: 12,153
The valve stem seals on early M102 engines lasted only 75-100k miles, also the valve guides wear quickly. Replacement parts are much better. If the compression is good try new seals.