Could any kind person give me any info on this engine, I have spent days not hours trying to find any info without sucess, it is a 2 stroke, it says oil injected on the cover but there does not seem to be any container to put the oil in. The previous owner says it takes a 25:1 mix the oil to be put in with the gas. This seems to be a lot of oil. I would also like to know the year. Serial No. OB343528