i want to run around 370whp with a walbro 255 pump, vortech 12:1 fmu , and v-AfcII.... could 450cc injectors do the job for me?

 

yeah it would maybe even too much...

 

i've seen some charts around here but this is all i could find for now. hope it helps. i would think about 450cc and maybe a little higher.
http://www.sdsefi.com/techffhp.htm

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boost3d22 &raquo;</TD></TR><TR><TD CLASS="quote">i want to run around 370whp with a walbro 255 pump, vortech 12:1 fmu , and v-AfcII.... could 450cc injectors do the job for me?</TD></TR></TABLE>

So you are going to use two bandages and bigger injectors? you really should rethink that. Regardless, you should run bigger injectors then 450cc.


I think you should look in to uberdata or hondata.

 

i was looking into hondata but i didnt want to go through the hassle of getting a new ecu and harness then spending 500 for boost compatability when i have no idea what i really need to get or how to tune it .... if you could let me know it would be great same for uberdata... i want to run like 12psi daily with the ability to run up to 20 eventually... i have a fully built block with a t3/t4 custom kit, going to have 450cc injectors, fmu... which would be thrown away for the uberdata or hondata... i am not alould to pm so if you could instant msg me on aim .... Boost3d22

 

Get rid of the FMU, get a fpr that is 1:1. I was running 720 cc injectors when putting down those numbers. Of course I wasn't putting a whole lot of stress on them either. 550's might get you by.
You should get proper management though. I will be selling my Hondata Stage 4b with a P28 ecu with a good boost map that you can burn your own maps on, as well as a PLX 300 wideband O2 meter.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hOndafienD 04 &raquo;</TD></TR><TR><TD CLASS="quote">yeah it would maybe even too much...</TD></TR></TABLE>

are you kidding? 450cc will run out of steam by 300whp tops, if you want 370, u need something bigger

 

what are your maps set up for? how many psi... so basically i could take your management and plug and play? How much are you selling it for?

 

My maps were with a custom equal length manifold and T70 turbo. It's not going to match your set up, but would get you started. I'd like to get $650 for the Hondata 4b with the P28, everything associated with the 4b upgrades are inluded. I also have some 720 cc Bosch injectors that I'd take $150 for. I'll e-mail ya.

 

yes youll need bigger then 440's your duty cycle will be 100% before you know it....