OK, I am posting this in here an the classifieds. I really need a stock Y pipe for my 04 scsb. I belive any NBS silverado with a 4.8 or 5.3 should fit. Just let me know if any of you guys are selling one. I dualed out the truck an now I want to go back to my stock setup. I might even make a swap with some one that is looking to dual out there truck. Someone help me ASAP