2010 4.8 shortblock with ls6 cam installed. the engine has around 20,000 ORIGINAL MILES and 3k miles on the cam. it comes with knock sensor relocation harness, cam position sensor extension, and the crank has a 24x reluctor wheel on it. im asking 500 plus 3% paypal fees you pay shipping im not separating anything off the shortblock. engine will come with the ls6 cam for a quick sale im located in houston, tx![]()