25-06-2022, 09:53 AM
The problem is that SAE140 oil is very viscous and any method of getting oil into the filler hole is going to be hard work whatever you use. I use a large capacity oilcan that I keep just for this purpose, but it doesn't half take a long time to pump the oil in (quite apart from what it does to arthritic thumbs and wrists). I have a one litre oil syringe, but I have discovered that the nozzle on the end of its flexible pipe is just too big to go into the filler hole.