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hi,
i have a 496 with 049 heads, mild ft cam, HEI and hedman headers getting ready to put in car mild. what spark plugs and gap should i install and should i maybe be using an accel shorty plug? this is a driver. thanks jim
i have a 496 with 049 heads, mild ft cam, HEI and hedman headers getting ready to put in car mild. what spark plugs and gap should i install and should i maybe be using an accel shorty plug? this is a driver. thanks jim
