bigchili

(( update: i got my car dynotuned yesterday and i made 170hp at 118 Torque @ 7500rpm on dynojet dyno. ))

hey there honda-tech i just wanted to make sure that the system that i am going to run will work well with the cams and valvetrain upgrade i just recently did.

here are the specs on my build
Gsr head
skunk2 stage 2 cams
skunk2 full valvetrain
ngk sparkplugs/ wires
4-1 itr replica header

motor
b16a
stock block

now what i am trying to do is run a 50-75 shoot of nitrous and i am trying to upgrade my fuel system because i just got my cams and valve train in and im in need of a tune.

so this is what i did to my fuel system
Walbro 255 Fuel Pump
Rc 440cc Fuel injectors

now am i missing anything or with all this am i good to go with the tune?
please give me your feedback i would really appreciate it.

94civiccupew/b7

sounds like u got it lined out pretty good. don't think u need a fuel rail or even regulator with those size injectors for your setup. your tuner will take car of the fuel amount through the fuel tables on your managment system. but hey, if u already have them then throm em on. can't hurt

94civiccupew/b7

just get it tuned right away

EFPhilly

Agreed. Anything with a linear increase in fuel doesn't even need a regulator. My tuner doesn't like them...dont have one on my turbo car with 750cc RC's...Im running stock B16 one.

bigchili

okay so i do not need the Fuel pressure regulator or the fuel rail?

ok good b/c i have not purchased the iteams yet but i would like to use the money to pay for my tune instead haha and as far as my fuel pump am i good to go with the walbro 255

94civiccupew/b7

yup

EFPhilly

Ive been told time and time again fuel rail will be plently until about 4 hundred. But I think it will flow to higher HP numbers (did not care to search)

Walbro 255 is fine and what I and countless others have on here

save the mulah.

bigchili

thanks for the help guys i went ahead and got me some 440 cc injectors and i went ahead and got the walbro 255 i will wait to get the fuel rail/ FPR im gonna use the money for the tune!! :D

bigchili

i got my car dyno Tuned last nite and i made 170hp at 118 Torque @ 7500rpm

EFPhilly

hahahah b16=no torque. love it!