Allright here goes, I completed the modification to my rotissorie (Installing long ram jacks to raise and lower) and I have a question, I am going to start installing new quarters (80%) and I want to know if I keep the front of the car on the rotissorie where the subframe connects under the firewall and put the back of the car on jack stands on the new leaf springs I've installed will that be OK for replacing the quarters? Im trying to avoid putting the rear end back on but in a pinch I can do that no problem.

Is the car a full body shell meaning floors, quarters, roof, firewall, tail panel. I replaced each quarter NOS with inner and outer tubs while my car was on the rotissore. Just make sure you have the doors and trunk lid on for the right gaps. With a 80% quarter I dont think you will have a problem with it on the rotissore.

yes the shell is complete and the doors are still on the car, I wanted to keep them on untill I finish the replacement of all the panels. I did the complete floor already but the car was on the ground on jack stands, everything looks good so far.