Thread: Disc or drums
View Single Post
  #2  
Old 03-19-2013, 09:54 PM
gmtech1's Avatar
gmtech1 gmtech1 is offline
AF Enthusiast
  
Join Date: Aug 2011
Posts: 2,001
Thanks: 4
Thanked 303 Times in 301 Posts
Re: Disc or drums
Measure across the drum or rotor, which ever one you are working on. Drum would measure face to face across, rotor would be edge to edge.
Reply With Quote