Dually, 7.5L, EFI, XLT Had been sitting for several years. Runs and drives. I had planned to replace all gaskets and make a project of getting it in top condition. It would have to sit a few more years since my work will have me on the road. Wife does not want it sitting in the drive for two or more years. Truck was used by school in Southern California. Is a solid truck for restoration.