Take a look at this thread:
http://www.garagejournal.com/forum/showthread.php?t=340889
It seems the wide configuration used on an extended cab truck causes the lift arms to not reach the lift points.
About to install my lift and was planning on setting it up in the wide configuration. It will be used for a ford f250 ext. Cab, ford mustang, ford escape and other cars. Any opinions on wide vs. Narrow configuration?
