I've got an 02 4wd 3500 that I've been putting a little money into... It's got a built trans, new boots, 7x.009 SAC injectors and a 62/71/12 FMW. I changed the intake gaskets last night and drove it. It does fine in town (700ish on the EGTs) but out on the highway at 65-75 mph they stay pretty...