Can the Xcalibrator 2 correct my speedometer on an 06 SuperDuty with 6.0 Diesel?

 

I believe that custom tuners can but I am not sure if that functionality is enabled on the generic tuner.

 

Making sure the rearend numbers are set correctly in tuner and the speedo should be dead on.

 

<TABLE cellSpacing=3 cellPadding=0 width="100%" border=0><TBODY><TR vAlign=top align=left><TD colSpan=2>SF Strategy Flash Device Features COMPLETE User Adjustability </TD></TR><TR vAlign=top align=left><TD align=middle width="41%"></TD><TD width="59%"><TABLE cellSpacing=3 cellPadding=0 width=345 bgColor=#ffffff border=0><TBODY><TR vAlign=center align=left bgColor=#000066><TD width=234 height=15> User Adjustable Feature: </TD><TD align=middle width=102 height=15> </TD></TR><TR vAlign=center align=left bgColor=#ebebeb><TD height=15>Fuel Adjustment </TD><TD align=middle bgColor=#ebebeb height=15>Yes</TD></TR><TR vAlign=center align=left><TD height=15>Spark Adjustment </TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left bgColor=#ebebeb><TD height=15>Read / Clear OBD-II Trouble Codes </TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left><TD height=15>Axle Ratio Selection</TD><TD align=middle height=15>Yes*</TD></TR><TR vAlign=center align=left bgColor=#ebebeb><TD height=15>MAF Meter Selection</TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left><TD height=15>Tire Size Selection </TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left bgColor=#ebebeb><TD height=15>Fuel Injector Size Selection </TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left><TD height=15>Idle RPM </TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left bgColor=#ebebeb><TD height=15>Cooling Fan On / Off Temperature </TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left><TD height=15>Disable Traction Control</TD><TD align=middle height=15>Yes*</TD></TR><TR vAlign=center align=left bgColor=#ebebeb><TD height=15>Two Step On / Off RPM </TD><TD align=middle height=15>Yes*</TD></TR><TR vAlign=center align=left><TD height=15>Automatic Shift Control </TD><TD align=middle height=15>Yes</TD></TR><TR vAlign=center align=left><TD colSpan=2 height=15>*1999+ Vehicles ONLY. Not applicable for Diesel vehicles</TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>

 

At this time, the XCalibrator2 does not, but we will be adding this fuction in the near future.

 

Eric - I finally ordered the X-cal. Why does the instruction manual state that the tires can be set for a 6.0? It states it cannot for the 7.3. I haven't installed it yet and had my hopes up that it would. Thanks