I have a 2011 DC TRD OR and I just ordered front 5100's from DSM. I talked to my dealer about the TSB and they said they would do it, but to do some research because 8/10 people came back and said it was too rough.
So, I was going to just install my 5100's on the front and wait but now I think I might get the TSB done too so the truck isn't nose high at 1.75". My question is are the rear 5100's worth the money? I don't mind my truck being a little firmer but I really don't want it to ride too rough.
I've lurked for a while and I did some searching so I know that yall are all for the TSB, I'm just not sure if the 5100's will help out much in the rear?