View Single Post
  #4 (permalink)  
Old 04-01-2002, 11:07 AM
CobraEd's Avatar
CobraEd CobraEd is offline
CC Member
Visit my Photo Gallery

 
Join Date: May 2000
Location: Northern VA, VA
Cobra Make, Engine: Classic Roadsters
Posts: 2,765
Not Ranked     
Default

Don is right. The vibration does not get worse as the RPM goes up. It appears at specific points. Another key thing to look at is the transmission tailshaft mount. If that is going and you are starting to touch metal to metal, any tiny vibration will be amplified greatly and appear much worse that normal. If that mount is going, that could explain why a balanced engine is now becoming "unbalanced"

Ed
__________________
LIFE IS TOO SHORT TO WORRY ABOUT GOOD GAS MILEAGE
________
Utinam logica falsa tuam philosophiam totam suffodiant!
________

Last edited by CobraEd; 04-11-2002 at 09:01 AM..
Reply With Quote