alecsammy

Hello All,
I would like to switch over to a mechanical seawater fuel pump on my 98 gen6 502 carb engine. I have found a few pumps but the have a single pulley, I need a serpitine style pulley . Are these pulleys interchangeable has anyone converted over to this set-up. I found some new pump housing for 480 dollars and would clean up about of the plumbing. Jp