ECMlink Weird WOT tuning issue with 650cc fic's

[onefast2gdsm]

I just installed fic 650's in my daily gs-t. I got idle and cruise tuned perfect, but WOT is giving me some heartache.

Mods
7 bolt block, 2g head, bse
small 16g at 11 psi creeping to 13 or 14
dsmlink with speed density
fic 650cc
stock exhaust with test pipe
brian crower 272/272
vrsf fmic
innovate lc1 in front o2 w/ narrowband sim

My problem is, my speed density table is damn near maxed out for my WOT. I have my open loop set for 11.2:1 afr for WOT, and I keep getting closer to it everytime i adjust my VE table, but the VE table is almost maxed. I dont know why this is. I set the boost low to get a good base tune to gradually increase. I know i shouldnt be maxing out my VE table on 13 psi, as i had 560cc injectors at 26psi no problem. What is going on here?

there are 4 logs attatched, each with me adjusting the VE table.

 

[c2ypt1c]

Taking a quick glance, it's obvious that your global fuel is not set correctly as evident by your VE table. I suggest using linktools to scale it down...

what fuel? fuel pressure?

http://www.dsmtuners.com/forums/ecm...efore-you-ask-ecmlink-dsmlink-log-advice.html

 

[onefast2gdsm]

92 octane and stock fuel pressure, stock fuel pump stock regulator

 

[c2ypt1c]

Hmm, I'm thinking you need to upgrade your fuel pump...is it at least rewired?

 

[onefast2gdsm]

No i havent done the rewire yet. Guess im installing my 255 an rewiring it tonight as wel as my afpr.

 

[c2ypt1c]

No i havent done the rewire yet. Guess im installing my 255 an rewiring it tonight as wel as my afpr.

Yeah, I'm fairly certain this is your problem. Get back to us afterward and let us know how it goes

 

[onefast2gdsm]

Just want to clarify something, i bought my afpr an had it installed with a aem fuel rail. Would the adaptor for the aem fuel rail work with the stock rail

 

[onefast2gdsm]

latest log. i installed my afpr and wally 255 with a rewire. base fuel pressure is stock. i realize its not 100% wot but i smelt something burning, turns out my vc was leaking oil.

 

[c2ypt1c]

latest log. i installed my afpr and wally 255 with a rewire. base fuel pressure is stock. i realize its not 100% wot but i smelt something burning, turns out my vc was leaking oil.

Much better. Your VE table is now within an acceptable range, with wbfactor not too far off (VE still needs adjusting though, but that's part of the tuning process ). The only other suggestion that I have is to maybe lower your global fuel to, say, -31%