J337_UNIT

So im peicing together a kit..looking to boost anywhere from 7-8psi on my B18b motor... Stock internals..After vigorous hours of searching im completely boggled on what fuel management set up woudl be good for me.. Right now my fuel system and ECU are stock. Would i be good with a SAFC? if so, what other items would be needed? like injectors (size?) FPR? Fuel Pump? or would the SAFC itself be able to cut it? Please help me out.. thanks in advance...

oemDC2

Im boosting 6psi on stock internals and im running 440cc injectors, walbro 255lph fuel pump, and a hondata s200b, tuned of course..

falcongsr

the SAFC by itself would, in no way, be able to "cut it"

cheapest and least desired solution is going to be Vortech 12:1 FMU and manually retarding timing via distributor.

other than that, start saving up for 550cc injectors, obd2-1 conversion harness, obd1 ecu, and hondata.

if you're an enginner type there is a DIY version of hondata called uberdata but i do not recommend it unless you know what EEPROM stands for, and you've burned yourself a few times with a soldering iron before.

J337_UNIT

are there any other routes to going about this?

how about 8:1 FMU with 310cc injectors and Fuel pump? woudl this support 8 psi ?

falcongsr

theoretically yes but i think you'll be too rich everywhere except full boost. when you put larger injectors in, you have to change how long they open up at idle and part throttle. thats where stuff like hondata comes in. there may be some other way of hacking it to make it work that i dont know about...

Sinner

if you want the cheap way out.


Junkyard 450cc injectors + walbro 255hp fuel pump + uberdata.... Seems to be a killer combo for my turbo setup.

Nick

LostCRX

or youc an just forget the obd conversion and use zdyne. Zdyne got my vote for obd0

ExVtec

i am using the vafc with 440's....and tuned when i get it all together....

PHiZ

The authoritive thread on the AFC-HACK:
https://honda-tech.com/zerothread?id=137901
-PHiZ

mctonyb

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PHiZ &raquo;</TD></TR><TR><TD CLASS="quote">The authoritive thread on the AFC-HACK:
https://honda-tech.com/zerothread?id=137901
-PHiZ</TD></TR></TABLE>

Setup works pretty good!

Maxime

I've been running a EGC SMC+ for almost a year with Zero problems.

I did 238whp @ 7psi with a 18G on my Civic SiR.

Of course everybody should have a stand alone but if you want a cheap band aid.

The SMC+ work fine.

91tegrals

yeah i have yet to figutre out wat im going to use for fuel mang but i have a obd 0 car so i cant use hondata so im looking for the next best thing.and i have no clue wat how to use a solering iron so all that includes that is out of the ? wat would yo all suggest and i want to put out atleast 270hp....