dlt76028

iTrader: (13)

can you figure it out?












look at my duty cycle, timing, a/f

BlackGMC

iTrader: (31)

Hey sorry I did not get you the screenshots yesterday, kinda got busy after you left...

Anyways I can speak from personal experience this truck runs really good!!!! Notice the MPH on the second screenshot, that kinda got scary...

Here are the complete logs from yesterday...

kbracing96

iTrader: (26)

Ah.. YA... Your COMPLETELY out of injector!!!

dlt76028

iTrader: (13)

yea i dont know why either i have the 8.1 injectors which are like #31. which from what i have read should be fine for a cammed 6.0?

dlt76028

iTrader: (13)

yea if you hadn't said WHOA i would have kept on going

BlackGMC

iTrader: (31)

Yep that was nuts, bump for some inputs..

dlt76028

iTrader: (13)

any ideas why my idc is so high on a cammed 6.0 with 31# injectors?

kbracing96

iTrader: (26)

Because your commanding 11.5 fuel and turning it to damn near 6500 rpm. That's a bit rich for a NA motor and lot of rpm . The only other reason for it to say the DC is that high, is if you don't have the right values in the IFR table, but seeing how you injectors locked in the first screen shot, or you hit the rev limiter and your at over 500 gram/sec on the MAF I'd say you really where out of fuel. That thing was pumping some air

kbracing96

iTrader: (26)

Oh ya, I have your sig screen shot beat, Thats as high as the PCM will read

dlt76028

iTrader: (13)

yes you do... but i was still in 3rd on 4.10 gears, next time i'll let her shift to 4th and keep on going