Just cleaning my wheels one day I noticed that my front passenger side front caliper is much closer to the inside of the rim spokes versus the drivers side, say 1/4" difference, is this float difference normal on the front calipers?

 

I don't think they should be that much off...might check the pads to see if one side is wearing unevenly, and if so, it could be the guide pins are gummed up and now allowing the caliper to float freely.