.019 new points. .017 used points.
.017
I believe that's .017 point gap with the automatic transmission equipped 390
To gap the points on 390 cubic inch Ford engine a gapping tool is needed. The tools allows a mechanic to physically stretch or reduce the gap. The recommended gap is 10 to 14 millimeters with the ideal of 12 millimeters.
should be between .017" and .021"
Point gap---.017-.019 Plug gap----.034 Dwell Angle-26-31 Timing------10-12 BTDC
The point gap for the big block (390/428) Ford in 1969 would be .017". The 460 is also ,017 according to an old Chilton book for a 1973 Ford Thunderbird 460 cubic inch.
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The point gap is ( .024 inch ) for the 2.8 L - V6 engine in a 1974 Ford Mustang ( unless the engine compartment decal shows different )
points gap 17
The point gap for a 1968 Ford with a 360 Engine are .017 without European Commission and .21 with European Commission.
According to one of Fords websites : For a 1967 Ford Galaxie , 6.4 liter / 390 cubic inch V8 engine : ( the spark plugs are gapped at .035 inch )
The points gap for a 1967 Ford Galaxy 500 with a 390 engine is typically set at 0.019 to 0.021 inches. This gap ensures proper ignition timing and efficient engine performance. Always refer to the specific service manual for your vehicle for the most accurate specifications.