JdmVetteEater

Just but the Greddy Turbo kit on a d16z6 in a hatch.... Need to know some of these following settings...

Fuel Pressure?
Cam Gear?
Ignition Timing?

And If i go with the VAFC Hack what settings should i use on the Apexi Fuel wise?

All of these settigns are for 8lbs....

The motor is completely stock.....
Thanks alot for any info .....Chuck

Tomek

With the afc hack the fuel pressure stays stock, no need to adjust it unless you are running an fmu/in-tank fuel pump setup. Cam gear..not sure I have the stock cam&cam gear. I retarded my timing about 2-3 degrees at the dizzy and put in spark plugs that are 2 steps colder. As far as the afc hack, I street tuned mine on a techedge wideband for .58 bar(around 8.5psi I think) to an af ratio of 12.1-12.5 throughout the powerband and the settings for hi/lo throttle are..
1k: -25%
2k-4k: -40%
5k: -36%
5.5k-9k: -35%

Just remember every car is different and these settings might not be the best for yours.

swrdply400mrelay

Fuel Pressure ~38 psi
Ignition I retarded about 2 degrees.

AFC Hack settings with 440cc/450cc injectors:

1-4k -40%
4.5k -38%
5k -36%
5.5-7k -35%

JdmVetteEater

anyone with cam gear settings?

JdmVetteEater

bump for the 5:00 crew...

turbo_ef9

afc hack.. 450cc..

1-4:-40%
5-6:-36%
7-9:-34%

cam gear is set at -2.. was at +2.. feels better being at -2... ignition timing as set at stock running 9lbs daily..

CzanSOHC

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by eli_vang &raquo;</TD></TR><TR><TD CLASS="quote">ignition timing as set at stock running 9lbs daily..</TD></TR></TABLE>

you better retard that.

scttydb411

ditch the cam...good for dohc, but only will shift the powerband on sohc. don't retard timing at dist...get a btm so you will still have off boost power or low boost power. i'm only running 1/3 degree per pound of boost 8psi. get your car dyno tuned to get your corrections perfect. i thought i was only slightly rich and turned out to be way rich and my corrections are higher than anybody else out there and i was still running rich at 6psi. 8psi i should be right there at 12-12.5 afr.

X2BOARD

From what I've read... I'd still run a little retard on the distr. even w/ the BTM. The ecu supposedly advances timing at low boost/rpm and at 1-3 psi, even with .33/psi on the BTM, you'd be only backing out 1deg of timing @ 3psi.

How long does a dyno session take for a hack'd sohc ? # of passes...etc.

dirtySOHC's

mine took about 16 passes but i think i wasted my money because
two months later........


blown headgasket and signs of detonation on my #4 piston


*running around trying not to boost feels like you wasted all your money*