Rear end change

I'm planning on a rear end swap this winter an was wondering if a 4 link was worth doing. I've read the old hemi darts were running in the 10's some where with ss springs. I dont need to run 10s but I had a fella ask me if I planned on a 4 link when I swapped out my old rear end. He seemed to believe this is the way to go. I do have the ss springs an a 8.25 with 3:55 gears under it at the moment. It's not a race car but I do plan a trip to bandimere some day. I won't be driving my car there, I'm planning on running 4:10 or even 4:30s I only romp around town in it no hwy driving. Thanks.