I'm rebuilding the suspension (bushings, springs, shocks, etc.) on my 9/73 260Z and I just ran into something unsettling. I installed Tokico HPs and Eibachs which are both listed as compatible with the 240Z and early 260Z. When I put in the HP inserts, the gland nuts almost bottomed out. They are tightened but very close to the strut top even with the gland nut spacer. But this is not the main problem. While I was putting the springs on I noticed that my 260Z spring perch sits noticeably lower