ARP Head stud nut clearance with valve springs

I got ARP Head studs and 6pt nuts. On a couple of the studs the nut fits down between the valve springs but I can’t get the socket down between the springs to torque the nuts. I have ground down the socket as much as possible but it still won’t fit between the springs. Any suggestions?
I have Brodix B1BA small blockheads with solid roller cam.