Nice! I have the Dave Graham CD's for both 1984 and 1985, and while 1984 is my go-to by habit, the 1985 version is much cleaner, clearer, and crisper by comparison, so I assume the '86 version is nice as well.
I know a lot of guys prefer the paper manuals, but I prefer PDF versions by far.
1994 F150 4x2 Flareside. 5.0 w/MAF, 4R70W, stock.
1984 F150 4X2 Flareside. Mild 302 w/ 5spd. Sold.
1980 F150 4X4 Flareside. 300i6 w/ 5spd. Sold in 2021.
1980 F100 4X2 Flareside. 351w/2bbl w/NP435. Sold in 1995