Nuts and bolts. SAE, Metric, or both
I been wrenching on vehicles all my life. It use to be only SAE, then it became a mix of SAE and Metric. I thought they we're going to phase out SAE and go all metric at some point, but it seems like ...
Forum Discussion
wa8yxm wrote:
We talked (and talked, and talked, and talked) about going metric starting in the 60's as well and at one point we actually posted dual metric/"English" signs (Like 88 KPH/55MPH) for things like speed limits.. but alas. we went back to the old IPS system of measurement 100% and finding metric signs is very rare now days.
Where in the U.S. did you live that you saw Metric speed limit signs?
