Picked up a stihl basket case this morning. The fuel tank looks like an 038, with the choke lever that pushes on an air filter (air filter is missing.) the arm that holds the choke linkage is broken, like most 038's, the clutch drum part number starts with 1125 which would indicate 034/036/360. carb is tilotson with a real choke, not bing. choke linkage and half-throttle lock are missing. serial number on case starts with 1166. i can't find any reference to that model type. the aluminum badges on the starter and cylinder cover are worn shiny, no help there. does anyone know what a type 1166 is? this one has been rode hard and put up wet. will need some new parts. thanks in advance.