That's pretty much what my PRW 1.6 look like on the ProMaxx head. Probably because the rockers came out of the same mold and machining center. It won't take much blending on the rocker body to get clearance to the spring retainer, but like you show, they need to move back and maybe up a bit to better center on the stem. I almost prefer it this way. I'm having to pay attention and learning a lot more than if all these parts just bolted together and fit perfectly. What's the fun in that, right?
