Year
Engine or Car Model
Spark Plug Gap
Point Gap
Dwell Angle
Firing Order
Ignition Timing (BTDC or Mark)
Valve Lash
Intake
Exhaust
1947-48
All
153624
"0" 1
1949-50
1951-53
35-38
1954
38-45
1 - Each set of points 26-28°, total dwell both sets 32-36°
2 - Cylinders numbering front to rear: Left 1357 Right 2468