Quote:

It is all 3/8 from the tank to the pump. It sure seems like a potential bottle neck from the pump to the distribution block to have 5/16. From the distribution block to the carbs the 5/16 is ok. The motor is a 528" Hemi with 494 RWHP

, I'd have 3/8 from the mech pump to the carb dist block

live every 24 hour block of time like it's your last day on earth