This is all on a 98 civic shooting for 750-800whp on c16. Heres a quick rundown of the setup. Im running a walbro intank -8 feed and -6 return, and i have two walbro inline pumps but not sure if i will need both. Say i do need both can i run them inline with one mounted under the shifter and one on the fire wall since there both push or pull type pumps or do i need to run them into a y seperated and then back together? Also what micron fuel filters should i run and where should i place them? I was thinking 40micron before the pump or pumps? Then a 10 before the fuel rail. All help will be greatly appreciated! Thanks!

BLOCK
Golden Eagle HD sleeved 2.0 LS
Eagle Rods
84MM 10:1 Arias pistons
ACL Race Main bearings,Rod bearings and Thrust Washers
Z10 Block Girdle
ITR Oil pick up and windage tray
Blue Printed and Balanced
New OEM Crank Pulley
ITR Oil Pump
ITR Water Pump
Toda Timing Belt

Head
USDM GSR Head
Golden Eagle LS/VTEC KIT
Skunk 2 Valve Springs
Skunk 2 Retainers
Blox Type B Cams
Skunk 2 Cam Gears
ITR Valves
Omni Bronze Valve Guides
Blox Cam Seal
70mm BBK SSI Intake Manifold
70mm Omni Power Throttle Body
Hondata 4 Bar Map Sensor
BDL Fuel Rail
AEM FPR
Bosch 1600cc injectors



Turbo Setup
Precision 6765 Billet with a .96 v band housing
Love Fab Top Mount
Synapse 50mm Wastegate
4 Inch Downpipe
Go Autoworks 3 Inch Cold and 2.5 Hot I/C Piping
Go Autoworks Intercooler
Go Autoworks Couplers and Clamps
HKS SSQV 2
Hondata s300
Hondata Boost Silenoid

 

Please do not run 3 Walbro's, sell all of them and buy 2 Bosch's or just run one of the Inline 255's and the Intank if you insist on them.

 

That's a hell of a setup. You're going to run out of fuel quickly. Look into more injector and bigger pumps. Twin Bosch's will work.

 

1600's arent big enough for 750whp? or the 2 walbro wont make it? will the full blown kit work?

 

i have 1 255 intake stock fuel lines rail filter ect and 1 inline up by the rail with 1450cc injectors i am out of fuel at 750whp with 32psi of boost afr at 13.0

 

Your problem is not the injectors, it's your pump set up. With your intank walbro and a Bosch 044 inline you can make 700 and that's about it. More than that everyone will recommend you run dual 044's sumped. I think people have done 800 with the full blown dual tank kit.

 

the full blown kit will do what you need and more

 

i agree twin bosch 044s with 1600

or walbro then 044

 

race car 40 micron, street car(pump gas) 10 micron

 

what about a single bosch sumped would that be enough for him?

 

i dont think that would be enough pump pressure for the OP's target

 

im still trying to understand how the dual intank walbro setup is superior over say a walbro intank and 044 inline or 255 inline?

 

One single Bosch is good for about 600. How the single walbro and inline Bosch works is one feeds another. How the dual intank works is both feed in to one line and if one walbro can make 600 imagine what two does. The inline way is like the walbro playing catch up with the Bosch in the front which makes it good for about 700 only safe.