Finally finishing up my used vehicle set of 6.0 head gaskets. Had a 05 F550 show up this morning with a horridly popped egr cooler that's probably gonna be spw and it was overheated pretty good so who knows what else I'm gonna find. And we had a 13? F350 with a 6.7 towed in with low frp and icp codes and low relative compression on #2 and 3.