Need to know what jets and rods to run in edelbrock carburetor.
You'll be breaking in the cam on the Transfers, with the rods buryed, so mainjetting at this time, is irrelevant.
Just make sure she gets plenty of timing after she starts. She might like 30 or more degrees, so just keep cranking it in until more timing does not produce more rpm, without regard to the actual numbers.
The more timing she gets, the more you will be able close the throttle to maintain a specific rpm.
The more you close the throttles, the less fuel will be drawn from the transfers.
Sooner or later, you will have to augment the transfers with the mixture screws. at that point, you will have enough timing.
After the break-in is over, THEN you can set the timing., and return the mixture screws to something like 2.5 turns, maybe less.