So im buying an old jiffy off of a guy i work with... i haven't seen the auger yet but not too worry, im only spending $25 on it... (steal right!!!) anyway, someone took the carb off of it so im gonna have to replace that... (this could turn into a summer project) the model number on the engine is 678-05F Tecumseh.... does anyone have any idea what jiffy model this would be?? I'll post pics tomorrow when i pick it up...