Backspace, Bigger Tires, and Clearances: We get a lot of questions about wheel choices.  This should hopefully clear up some of the confusion people have,  especially when dealing with IFS lifts.  The backspace and rim width are the two critical items when selecting a wheel to go with an aftermarket lift.  The backspacing will determine the clearance to the steering knuckle.  This is very important, because too much backspacing will put the rim in contact with suspension components, and will vary by the rim sizeOften times the factory rim will go back on after a kit is installed, but only with

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