6.0l zr2 New member Joined Feb 3, 2009 Messages 94 Age 43 Location iowa Aug 18, 2009 #1 is there any difference it the tunnels? width? mounting points? flatblack97 Member Joined Mar 31, 2008 Messages 181 Location Roscoe, IL Aug 21, 2009 #2 I haven't noticed any diffence but I can't say for sure. What are you trying to interchange? You must log in or register to reply here.
flatblack97 Member Joined Mar 31, 2008 Messages 181 Location Roscoe, IL Aug 21, 2009 #2 I haven't noticed any diffence but I can't say for sure. What are you trying to interchange?
