1972 mercury 75 7.5 hp intermittent spark on both plugs

beagle owner

Recruit
Joined
Apr 17, 2021
Messages
2
hi all,
I put a new carb kit, points and the insulater blocks in the year before last and got the old girl running this year i am having spark issues. I dont have a manual so im not sure of the values for testing. i think it might be the ignition control module, but before i go spending $ 200 on a used one i want to make sure it is not the coils, stator coil, or stator. the coils show 5235 ohms between ground and spark plug pin. any insight or advise would be greatly appreciated. thank you in advance.

michael
 
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