If you have to run the idle jets rich like that you probably have a vacuum leak or your side carbs throttles are not closeing tight. Sounds like you have too much cam. Set the initial timing to about 12-14 degrees. Get a vacuum advance that comnes in at a low vacuum & hook the vacuum line to manifold vacuum.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
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