Listed here is a used Hypertech chip that is supposed to be for a 1992 5.7 Camaro. It came with one of my previous cars and I never decided to put it in. Decent shape, but some of the end pins have some light corrosion on them. Don't think it will affect the operation of it. What you see is what you get. Shipping will be $5.00 unless you can pick it up. Please contact me with questions!