Quoted from girloveswaffles:Many stations had pumps that could dispense and count off the cost of gas by the Liter (I'm assuming that maybe those pumps were designed for the U.S. and Canada).
It wasn't uncommon to see stations selling gas at 27-31 cents per liter instead of 99.9 cents a gallon.
I never saw gas pumps that could measure in both liters and gallons. But in the early 70s there was a big push for the U.S. to swap our Imperial system of measurement and move to the Metric system. Both sides of the argument were calling the other side idiots. Eventually, someone asked how much it was going to cost to replace all the speed limit signs and mileage/distance signs and the matter died on the vine.
But not before we had 3 or 4 years worth of some Detroit automobiles with dual measurements on the speedometer. I'm guessing these metric pumps had something to do with the U.S. attempting to move to the metric system.
image (resized).png
Anyway, the U.S. never made the switch but we have a bastardized measuring system to jack with.
For instance,
1) in today's environment, every mechanic has to have a set of Metric wrenches and a set of American Standard wrenches in his toolbox. And also two sets of socket wrenches. Winners: The tool makers such as Snap-On and Mac Tools. And not just for the extra sales of tools. More tools meant that tool boxes had to get bigger. Today's gas station mechanic needs a tool box as big as commercial top load freezer.
2) If I want a set of metric socket wrenches, I need to decide if I want 1/4" drive, 3/8" drive, or 1/2" drive metric sockets. Ah...yeah, I need a 13 mm socket with 1/2" drive.
3) I worked for Beechcraft building airplanes. There were only American Standard nuts and bolts for a product that is exported all over the world.
Since the U.S. never made the hump to metric system, the online authors, who are writing for a wide audience have to quote something in both Metric measurements and Imperial measurements so we can figure out what the size is.
Our Canadian neighbors must be shaking their heads about the idiots south of the border who don't know what a liter is. Although, I do believe they also have to contend with metric socket sets that come in 3/8" drive.