Oh yea the trunk pan is spotted all over underneath and both wheel wells are hatched. After I gutted the interior n was able to take the back seat belt bolts out by tugging the brackets free cause they were so rotted I was hoping I could take the whole rear end off to get underneath but I can probably mig fix it as it sits.There is no taking the body off the frame per-say. It is a case of removing frame rails by drilling spot welds IF that is what you need to do. Otherwise you need to decide which pieces need replacing and cut them out individually. Trunk pan and extensions are spot welds. The quarters are not re-popped for those cars I believe. Therefore cutting out the rust and making patches is likely in your future! How bad are the quarters? I imagine the trunk extensions are shot by the spray foam repairs done previously.
Oh for sure if it's worth doing it's worth doing rightI'm getting ready to cut my car in half and put a whole rear section on it to eliminate the possibility of finding out that the whole rear half of my car is a complete loss
The AMD trunk pan for 3rd generation Charger will work in a 74 Charger and the Tabco quarters are excellent.
Thanks man I appreciate the advice!Your taking on a real project: It really doesn't take long to drill out the trunk pan from the frame rails. estimate 3 hours to remove complete trunk and rear seat section. If you can locate a donor 74-78 b body should work well enough for your project. If you need frame rails, send me a PM. I have both sides in good conditions. Good luck