0.019
0.019in
.017.
30 degrees dwell
A 79 shouldn't have points to gap. It should be an HEI distributor.
If you are using the original points distributor, the gap would be .035".
0.019" (New) points- 0.016 (Used) points.
30 degrees dwell
.020 or 30 degrees of dwell if you have a meter
30 degrees dwell
When set properly, the gap would probably be about .018". The correct way to set the points would be to hook up a dwell meter and adjust the points for 30 degrees dwell.
.019" with new points or .017 with used points. The dwell should be 32 to 34.
Use a dwell meter to set the points at 30 degrees dwell.