That truck should have electronic ignition, no points.
30 degrees.
30 degrees dwell
0.019
a 1973 Chevy truck has HEI Answer And if it does have points, say not the original engine, its .018-.019 will do.
.019
The point gap should be set for 30 degrees dwell.
.020
28-32 degrees
Should be 28-32
NO, It is electronic ignition.
the dwell is 29 to 31 degrees and the gap is .019.
0.019" (New) points- 0.016 (Used) points.