I go into the kitchen and I get out the measuring cups used for baking. I measure 8 ounces of water. I pour the water in a empty paper coffee cup, a plastic bottle, a slurpee cup or whatever. I put the measuring cup back.
In the disposable cup, the water has risen to a point in the cup/bottle. I mark exactly where this 8 ounce mark is with a pen, or exato blade. [OK, I know i should have used 7.6 ounces! Sue me!]
I dump the water. I dab a paper towel into the empty cup/bottle to absorb any left over water.
Then I pour the Auto Rx into 'whatever' and fill it to the mark. I put the ARX in to the crankcase of the engine.
Then I go back into the kitchen. I get out a drinking glass. Using a pure guestimate I pour approximately 1.5 ounces of whiskey in to the glass. I hesitate. I refer back to Frank's instructions just to make sure I've done everything correctly.
Everything looks good. Then I open a beer for a chaser....
NOTE: I know that i should have measured 7.6 ounces instead of 8.0. Sue me.