far..

picked this up from a neighbor for free and i want to get it running. i have spark, compression and fuel, but it still wont go. i have one wire on the loom that isnt connected to anything, and i cannot find a cut off switch anywhere..any additional information at all would be appreciated...

ok, so i was extremly frustrated with my RUPP Hustler so i put it in the shed, so i went to investigate further, evrything checks out perfect, but heres the weirdo part... Evry 3, 5 minute runs i can do the oil is Black, on a CJ8 stock plug the thing can idle all day, but dies when throttle...