As part of a follow-up fit tweak, my lbs installed a new stem. It is slightly off center (not drastic, just slightly noticeable). My question is: if a loosen the pinch bolts a little to center the stem, will I affect the headset adjustment and need to re-adjust?
Of course, I could just stop noticing the slight misalignment. Thanks in advance for your advice.
That should be a back job order for your LBS. After all, they are responsible for making the stem askew. That way, any problems with the hardware will be their responsibility. I tend to be obsessive-compulsive with these things. I probably will get very irritated over even the the slightest misalignment.