Yep, I have an old antique P&G from back in the day, but they haven't been made for decades.
That is why I listed the piece from Precision Measurement Supply in San Antonio.....sure beats the heck out of feeler gauges. We ran a test a long time ago with a setup to see who got the correct lash and many name engine builders were all over the map when the setting was measured with a dial indicator.....jus' sayin'.
Regards,
HB2
Dissident