I have 2 guys wanting to replace centerforce, both 10.95 18 spline back to borg and beck 3 finger for that exact reason, like a toggle switch. I plan to use mcleod discs, or ebay vintage discs and some remanned original covers. The guy that does my flywheels does my plates. I have been picking up covers for decades. If you have a clutch shop near you go there. Yes the overcenter springs are off.