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View Full Version : MAF Error allowed question



LBZoom
April 22nd, 2010, 02:14 AM
Correct me if I'm wrong but the LB7 and LLY motors are essentially the same as far as setting the MAF error allowed correct? It needs to be increased to allow the tunes to fuction fully.

What's happening is a buddy of mine has my stuff and installed the software but not the current update inititally and I think we're going to un-install and re-install the software, I believe it's causing a glitch in the download and i'm attempting to verify that.

I've tuned enough to know that my tunes are good and shouldn' be smoking like they are. All the tunes feel the same and are hosing black smoke. The DSP 5 is working properly. And the only thing I've adjusted from one attempt to the next is the MAF error allowed and the effects are sporadic... and most recently he got a software compatibility box that popped up.. although he downloaded 112. Another buddy of mine had the same issue when he used my stuff and so we did a complete re-install and update and it worked fine after that.

vortecfcar
April 25th, 2010, 02:21 AM
What year is the truck?

Did you try to turn the EGR off using the software without a blocker plate?

LBZoom
April 26th, 2010, 01:34 AM
the truck is a 2005 LLY and yes I believe I had set the EGR to disable...