cyman83

sorry for this newbie question, but i have no idea how to set my vafc. can you guys post some of your settings with almost the same setup as me? im using the greddy kit at stock boost, running rc440cc injectors.

TurboBumblBee

read this thread... all 18 pages of it and im sure you will have a good understanding on how to set the vafc..

https://honda-tech.com/zero...age=1

cyman83

i read it, but mostly its useless information. it came stock with rpms up to about 6500. how do i set it according to my b16a with 8000 rpms?

TurboBumblBee

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cyman83 &raquo;</TD></TR><TR><TD CLASS="quote">i read it, but mostly its useless information. it came stock with rpms up to about 6500. how do i set it according to my b16a with 8000 rpms?</TD></TR></TABLE>

came stock??? are you setting the vafc correctly?? press the over buttom..

cyman83

wait cause i tried going the wide, and it only goes to like 65xx? or something like that. is that all? or is there a settin to make it to 80xx?

TurboTeG4

I also need a base map for the vafc 440 with a b18 turbo, I think hes also wants the same thing I want. A map to get it to idle fine and to get air /fuel in a reasonable correct parameter.

ScottEK

You need to go in the settings menu and go to scales and switch the rev one to a number past your rev limit like 8500.

DENCIO

http://www.thedropshop.tv/vafc.htm

gunmetalcivic

bump. i have the same thing but with cp 9.0 pistons. would also like to know some settings to start off with.

cyman83

i dont think pistons really matter, u should always get it tuned. for 440cc injectors, you want -40% across the board

TurboBumblBee

best thing to do is to get it tuned.. i run my 2.0 b18c1 at -30 and it runs rich.. i would much rather it run rich then run lean.. this will be fixed when i go to the dyno next paycheck, but as it is now and the street tuning ive done, it does great!

TurboTeG4

What is it closer to 0 is richer right, since you gotta cut it back for the big injectors. Anyone know what air/fuel reading there should be in all the rpms, for partial and wot with boost, or without?

cyman83

seems like im always running rich, can someone post up their setups

TurboBumblBee

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cyman83 &raquo;</TD></TR><TR><TD CLASS="quote">seems like im always running rich, can someone post up their setups</TD></TR></TABLE>

get it tuned... other peoples setups will not be the same as yours...

TurboTeG4

When runnin a turbo, vafc, 440 injectors, pump, weapon r fuel reg. Does the fpr increase fuel pressure with boost, or does the vafc do that??

DC2R714

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TurboTeG4 &raquo;</TD></TR><TR><TD CLASS="quote">When runnin a turbo, vafc, 440 injectors, pump, weapon r fuel reg. Does the fpr increase fuel pressure with boost, or does the vafc do that??</TD></TR></TABLE>

The FPR controls FP, not the VAFC. The VAFC can only manipulate the map sensor voltage, therefore making the ecu compensate by changing fuel.

You cannot get someones settings and think they are going to work with your motor. You have to use a wideband or get on a dyno to verify A/F ratios

TO the guy who wanted to know about the rev limit. The AFC gives you 8 adjustable NE points that you can change for your RPM needs. Make sure all your sensors are setup for a 4cyl also.

THe NE point adjustments can be found under the setting menu.

cyman83

i will get it tuned, i just want a setting to start off with.

TurboBumblBee

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cyman83 &raquo;</TD></TR><TR><TD CLASS="quote">i will get it tuned, i just want a setting to start off with. </TD></TR></TABLE>

start off by reading this also if you have not.. these settings will get you going and you tune from here..

http://www.thedropshop.tv/vafc.htm