What size suggested four barrel carb to use on a B&M/Weiand 144 blower on a 261 Chevy inline 6. Max rpm 5000-5200. Engine has forged/dished pistons, GMC rods, pretty radical solid lifter cam (I do not have the cam specs handy now) 700r4 trans, 4:11 rear gear in a 54 Chevy passenger car. And yes, I do know about the boost reference power valve use. Mostly just need to understand if carb cfm is more tied to the blower size as opposed to the engine cubic inch etc.

All input appreciated, Eddie