Guys I'm helping, trying to help, a guy I work with find a stock intake for his 04 chevy with VIN2 LLY. His has an aftermarket one that is damaged, and he wants a stock one. Are there any vendors here that have some from swapping them out? One other question, will an 03 LB7 air box work with the 04 LLY duct? A wrecking yard told him it would and he bought one from them.