Gary Lewis wrote
Can't be an original '82 w/a 460 since they didn't come out until '83. And didn't the D60 in front come out in '85? So, while it would be a good starting point, it isn't ideal.
People confuse the 400 and 460 all the time. Since it has the threaded shift knob for the transfer case, this is a very early 82 and either equipped with a 400, or a 460 swap.
The D60 came out in 86, only one year of bullnose F350 had them.