I got the flow numbers from the picture below.

 

Ive done 830rwhp on ONE so far (gas) and no signs of it maxing out yet. Smaller motor 3.0L 42base+30psi boost @13.8V (stock alternator). Also seen 697rwhp done on the same size motor with E85.

If you plan to run more pressure check into the WSP330 - EL3M In-line Screw Pump 330LPH, High-Pressure (Pierburg P/N 7.00228.51). This flows more at higher pressure.

 

The screw pump isnt e85 capable. It supports 800hp on gas, e15, and diesel.

 

Ok. Looked at a Kenne Bell boost a pump. I like this idea. Its more expensive than buying another pump, but it makes the fuel system more consistent. Thoughts on one Wabro 450 E85 pump with a Kenne Bell bap? Anyone run a bap on there cars?

 

I have a similar thread going on right now. As of right now, I plan on buying two 450's and running them both all the time with no hobbs switch and a summit racing dual relay kit. Seems prettysimople to make and wire up and saves you about $400-$450

 

I just posted on your thread. I like the idea of one pump.

 

I like the idea of not using a BAP lol Each their own. I see more people running duals a triple pumps vs 1 pump and a Kenne Bell BAP though. Must be a reason for it ya?

 

Bumping this thread because I just finished wiring and installing 2 walbro 450's in the stock bucket with a little bit of trimming. Hardest part is fitting it all into the tank with the socks on. That part was not easy but it can be done if you angle the socks properly and angle the bucket and fuel levler arm into the tank carefully.

 

What did u use for wiring? Just one hotwire?

 

https://ls1tech.com/forums/forced-in...-complete.html
made a thread since this one is old.