Hello al! New to the forum here. Get place to fine info. Well I have been reading on here for months now and i am still confused about this whole dpf stuff. I'm limited on funds right now from buying my new black beauty and i'm wanting to delete the dpf. The truck is a 2007 6.7 3500 dually. I want to just get this dpf off for as little as possible until i get the money to do it right. The way I want to go about it is straight piping to the muffler and use homemade simms. The simms is where i'm stumped. I read the dpf/egr budget post but still don't understand it. I'm not really sure how many simms i need to make. Do i need simms for the egr and the pressure sensor? What do i do with the pressure tubes (metal tubes) going into the exhaust? I am kinda anal when it comes to doing stuff like this i like to make it look real clean. And lastly do i HAVE to block off the egr or should i just unplug it. Any help would be great. Its too bad the gov is trying to destroy such a great motor.