should I sump the tank?
 

Been reading some old threads but can't really come up with something that would work for me. I am about to start a new build for my da9 integra and I am looking for 550+hp with room to grow in the future. I currently have fic 2150cc injectors and a walboro 255 on stock fuel lines. I was running precision 1000cc injectors but ran out of injector on e85. Should I sump the tank and run dual 044s or should I keep the 255 and run a 044 between stock lines and fuel rail. Or what are my other options. Id like to keep cost down but willing to spend the money if need be.

Re: should I sump the tank?
 

You could always run a single big in tank pump like the walbro 450, they're only like 180. Just make sure you have a relay and big power wire for it

Re: should I sump the tank?
 

Or use your Walbro in the tank and run a Bosch 044 inline.

Re: should I sump the tank?
 

You can also run the Full Blown Motorsports hanger and run dual wally's, this is what I'm using.

Re: should I sump the tank?
 

Would a single 450 support my power goals? If I run a 044 online would I need to replace all the fuel lines?

Re: should I sump the tank?
 

It should easily, check this thread https://honda-tech.com/forums/forced-induction-16/walbro-450lph-users-unite-3139056/

Re: should I sump the tank?
 

Ive set up a few of them...

All your replacing is the stock rubber line going from the OEM filter to the rail with an inline pump.

http://www.brfittings.com/index.php?...&product_id=75

Re: should I sump the tank?
 

You can do it with a fcsrace fuel cell.

http://i35.photobucket.com/albums/d1...ps0201ec10.jpg

Re: should I sump the tank?
 

If you can do the work yourself then sumping the stock tank is the way to go . . . just make sure to clean it out and check your welds obviously.

I think the "room to grow" is key here . . . nothing like having a sumped tank and a large pipe thread so you can throw a -8 or -10 on there.

Re: should I sump the tank?
 

Walbro 450 is the way to go if you want a cheap option. They are on ebay for 140. Legit. Just wire it per the instructions and a minimum 12 ga wire

I wouldn't buy one off eBay personally... Too many fakes out there. However they're still around 200 for the pump, probably the cheapest option

Re: should I sump the tank?
 

My setup consists of walbro 400, Deachwerk 1300cc injectors and -8 fuel line. I made over 600 HP and I still have plenty of fuel to go. I ran a banjo with a -6 end and an adaptor from -6 to -8. ran a -8 line to my inline filter then to my rail. Wala not too bad.