This Auto-Run menu driven CD contains the repair manual for the following vintage gilson tractors and engines. Early models 754 755 768 770 771 772 773 775 776 72072 52073 52080 52081 52082 52083 5300 - 53339 Not an in depth overhaul type manual ,seems geared for the averge homeowner how does his one work. Includes a section on the gilson history and a belt application manual The manual are in PDF fully bookmarked for easy navigation. Sections include engines Kohler, Briggs, You can print any or all illustrated pages. See my store for any bolens, simplicity, farmall, gravely , Ariens, Jacobsen, MTD, ford, wheel horse, ryobi, snapper, toro manual you may need Free usa Shipping