fuel pump/sea water pump
 

Any one know what the flow rate of the Fuel pump that
monuts on the sea water pump on the Gen 5 blocks, will it
support 650 to 700 hp. I would like to get rid of my electric fuel pump and crank driven water pump and go to a more simpler system, What would be my best set from tank to dominator carb and also supply water to the engine. I am running a water pump bypass.

I wanna say flow rate is 120 at 7. But you can adapt any fuel pump you want to the sea pump by just using the base (arm) of the old fuel pump bolted to a new fuel pump.

Check out www.racepump.com

Has anyone here used the mech. CV fuel pump, that bolts onto the Merc sea pump ??

The CV pump bolts on the Merc seawater pump. It is expensive, but will feed 700hp easily. It is also rebuildable. They put the correct fuel pump arm on their Nascar billet pumps.

What is CV pump, how do i find them?
thanks, Eddie

I have run CV pumps for 6 years on my 625 HP enignes. They work great. I did replace the gaskets once when they upgraded them.

Here's a link.
http://www.cvproducts.com/cv/