I picked up this clean 07 ccsb last night. I'll be dropping it a little, just ordered the stuff on the way. It has the dsp 5 but the previous owner doesn't know who the tuner is since he bought it off someone else. Hopefully I can get into the ecm, the tuning definitely needs work, the transmission feels like it's shifting with little to no defuel. It didn't come with fog lights either so I'm looking for the wiring harness and the switch, the switch doesn't have to have the lights working, I'll be changing that to led.