Thread: 1973/450sl air valves
View Single Post
  #1  
Old 02-03-2003, 09:52 PM
zeggate zeggate is offline
Registered User
  
Join Date: Feb 2002
Location: queens,new york
Posts: 355
1973/450sl air valves
Is it necessary or recommended to clean the supplementry and idle speedair valves?. What results should I expect?
Reply With Quote