I have a 2003 gen 3 5.3 silverado/Tahoe block. I have everything with it except the pistons and rods, can't sell with old head bolts, not reusable. I need this thing of my hands and im willing to get rid of it for $200. Shipping might be more but i would be glade to deliver myself anywhere in Phoenix. I also have a second stock cam for the same engine if wanted! Spread the word!