Thanks Vila, I did contact Lucas and it sounds like a good oil for old engines. I had wondered if anyone had used it and what they thought. I'll try it.
Looking in my shop manual for float adjustment on a Stromberg EE22 it states that in order to set the float at 5/8" from the top of the float bowl the car needs to be running with the top of the carburetor off. Has anyone heard of this or done it? Also it doesn't look like 5/8" is correct.