Thread: Roush 427R oil question?
View Single Post
  #4 (permalink)  
Old 07-12-2010, 10:38 PM
bobcowan's Avatar
bobcowan bobcowan is offline
CC Member
Visit my Photo Gallery

 
Join Date: Feb 2007
Location: Colorado Springs, CO
Cobra Make, Engine: Backdraft, supercharged Coyote
Posts: 2,453
Not Ranked     
Default
You need enough viscosity to maintain proper oil pressure. Any more than that does not provide any performance advantage, and wastes energy moving it around.
Reply With Quote