55.2-59 what rear axle/suspension set up 55-59

[hotrodj54]

hi guys, new guy here but not new to old cars/trucks. im building a 58 swb chevy and have some questions for you guys. what rear end set up are you using? im having a tuff time figuring out what to do. ive done a bunch of searching but cant find the best answer for what rear to use. also im on the fence about using leaf springs or switching to a 4 link with coil overs. im kinda looking for the general census of what everyone is doing. the front suspension is going to be a bolt in heidts ifs. its not in the truck yet but is sitting in the basement waiting for warmer weather. the plan is to use steel wheels with white walls, and be lowered. any help would be great, thanks john