Good idea. Didn’t work out due to trunk floor configuration in B Body. Dropping a tank on the road no fun. Got a PWM pump in the Rick’s Tanks reported to be long life due to at rest design.
I have just enough info to be dangerous. Went with efi. Got a tank from Ricks Tanks in El Paso. Pump has PWM. Pulse Width Modulation i think. Means the pump rests when not under load for longer life. Quiet too. Get your wallet.