My 1962 Series II is burning increasing amounts of oil. Blue/black smoke from the exhaust and the exhaust pipe is wet with motor oil. I have done a lot of repairs over the years on my Land Rovers, but I have never attempted any fix involving the guts of the engine (piston rods, head gaskets, etc.). Can anyone tell me what I would need to do to fix the oil lead into the combustion chamber, and whether someone with medium level mechanical skills can attempt it? I have the factory manual, but no specialty tools. Thank you for any help you can provide.