MSD 6A and spark plug gapping

[ebpda9]

i was reading the instructions for my msd 6a ignition last night and they came up with a chart for different engine compressions: up to 10:1 the spark plug gap should be .63 or something like that and stock it is areound .43". should i modify the gap after i install my ignition or leave it at stock setting ? just a confused mofo :paranoid:

[ebpda9]

i had a typo .066" that msd reccomends and .044" that is the stock gap

[ChrisCantSkate]

i didnt gap mine... oops

[ebpda9]

well for the lude with a 10:1 comp you don't need

[ChrisCantSkate]

oh ok... then im safe