TampaTurbo

iTrader: (7)

If I change the modified injector up and leave the stock at 550, thats supposd to lean the injectors out right, so the higher i make the value the leaner it gets right. I just want to be able to adjust the fuel curves globally since that may be a little easier dealing with weather changes etc.

sgplancer

iTrader: (25)

Wish I'd thought of that....

TampaTurbo

iTrader: (7)

yeah, I was thinking about what you said but also since I put the new UTEC in, its running real rich on my other map. I really just need to figure which way to go with the modified injector. up or down? to get it leaned out. I was figuring up but it was still rich and when I went down my egts went up. I dont have a wideband so I really dont know what it doing.

TampaTurbo

iTrader: (7)

nevermind....

MalibuJack

iTrader: (5)

I'm actually doing that.. but remember, modified injector size work with the open loop fueling, and stock injector size scales the MAF settings (for closed loop and idle)

I wanted to richen up my fuel table so I set my modified setting from 550 to 530

SoR

iTrader: (19)

Jack, does it affect injector duty cycle reading?

TampaTurbo

iTrader: (7)

interesting.......let me tell you what I did by mistake. I had mistakenly flip flopped my injector values with my current fuel map and was so rich (i think) it was causing all sorts of havoc when I tried to go wot. Threw 3 codes.

MalibuJack

iTrader: (5)

Yes.. Increased injector duty by about 5% or so.. Just enough to give me the overhead..

sgplancer

iTrader: (25)

Sorry about that, just got your PM. I guess it worked out though. For the maps I posted, I have mine set at 550/550. Just some fyi.

TampaTurbo

iTrader: (7)

I cant do that with my map because I would be running super rich I am sure.