Depending on maker, it should have a number 1 raised letter on the cap
Goes to driver's side bank at very front-follow the wire
( .035 inch ) spark plug gap for a 1973 Dodge 318 V8 engine , according to my Chilton book
.35 Gap
.035 in
1-8-4-3-6-5-7-2
The #1 plug wire is on the front left next to the intake bolt. The firing order (clockwise) is 18436572.
The marked # 1 position on the distributor cap faces to the FRONT / CENTER
18436572
Dodge Spark Plug GapCall an auto parts store and they can tell you..040 inch
Depends on the year. .035 or .040 in
.035 inch
.035 inch