Hooker 5208s and steering clearance

Any of you guys with these headers run into clearance issues on the pass side between the headers and the idler arm and/or center link? I have very slight contact here when wheels are turned and the lower idler arm socket sweeps past one of the tubes. I tried shimming up the pass side motor amount but that didn't help enough. I could ding the header in that place but don't want to. Not sure what I'm missing. I have all new PST suspension components. I took a caliper to the old idler arm and compared it to the new. They are identical in size in the area that makes contact with the header tube.