you know, ifn we in this country were not so damn stubborn, that thar Metric system would make a hell of a lot of sense.......Can anyone out there translate the specs. This mm crap confuses me. I am US and I have only dealt with English measurements.
I know what you mean about GM stuff, I had an '86 Monte Carlo SS (the car from hell)….. had to replace the water pump….. it had hex head, allen head, torx, and star drive bolts, all in both SAE & metric sizes. My tool selection tripled in size after that nightmare job.very confuseing like when I do something on the Silverado,, I need both sae and metric stuff,