if its not one thing its another - top problem now

[ferrytrip1]

Hi, as I was buying the 19mm socket I saw a vernier caliper set for $8 so I bought them, when I measured the distances they were not the same. I set the passenger side to the same as the driver with my drill and tried the roof - works lovely.

Now I have the clamshell pushrods mixedup so not sure which side goes to where.

They are marked "L" & "R". Is this as I look to the rear from the front. So the one marked "L" is on my left?

Thanks