Twin turbo 6.0. Looking to make around 800rwhp on E85. I got 80lbs injectors. Plan on running a 75-80lbs base pressure. Boosting 16-18psi

 

What is it going in ?

 

Interested if anyone has done dual 450s if so id like to see pictures!

 

Check out squash performance set up

 

67chevelle

 

Nice! What turbos are you going with?

 

Bought some turbonetics 62mm's. .68ar

 

yes mate I run dual 450lph pumps in a 4 litre surge tank setup !!!! this pic is of the old 225lph pumps as far as I am aware they are the same size so same thing !!!! cheers

 

Nice setup. What hp you at? What size injectors?

 

I beleive martin is running the squash dual 450's with -10 feed and FIC 160's. He said it is good for 1300rwhp on the corn and 1600rwhp on gas. Im really considering the squash set up over a magnafurl 4303

 

I need a setup for 67 chevelle. Im looking at Tanks Inc. They do Walbro in tank w/ baffle, and stock looking tank. Anyone know if you can run E85 in a galvanized tank? Theirs are galvanized inside and powder coated outside.

 

Ittwgn- who.makes that surge tank?

 

hi mate i'm at 1004rwhp , id2000cc injectors , dual 1/2 lines from surge to rails, turbosmart fpr2000 regulator !!! baggins here,s a link from Australia
http://www.aseturbo.com/FUEL-SYSTEMS.../prod_276.html

 

So no one answered my question. One or two pumps for my setup?

 

Nice fuel setup ittwgn! Out of my price range though.

 

You will need two. It looks like about 73-75 psi would be the most efficient if you will run all of that 18psi to meet your power goal with the 80's. That would bring your fuel pressure up to 91-93 psi at which point those pumps should be able to give you almost 950 rwhp worth of e85. Therefore 800 should be doable... The only problem is that those fuel pumps really start to fall off on flow numbers after about 80 psi if you look at the flow chart.

 

Wow. Thanks! Where are you getting this info? Would like to see the flow numbers myself. I really appreciate your input!

 

Oh, that what I was wondering. If they would perform at that psi (fuel)

 

My single 450 is maxed out at 12 psi 6.0

 

Thanks GMCtrk, this is the info im looking for.