A few years ago a I bent my front subframe a little bit. I will repace it this summer. My question for you guys is what else should I look to replace while the subframe is out, like bushings ect?

 

I just swapped my rear subframe. I inspected all the bushings on the control arms and the diff mounts, they were all in good condition so I kept them. One addition I have done is the Spoon rigid collars. Just inspect everything and replace what needs to be replaced IMO.