.024...... seems tight, but that is what it is. .028 if it was Fuel injected, 1969? Isn't fuel Injected...so .024.
.024
.040
.040
.028"
35 thousandths
Between 0.025 and 0.028 is recommended.
.035"
.0030
.028 in.
I also have a 67 Beetle. Stock gap is .25. but I find get better results at about .30.
.030
The spark plug gap is 09.96 The spark plug gap is 09.96