NO offense but I am not a retard I do have a wide band it's a LC1 but it has not aided in the tuning process so alot of the tuning was done with the O2 MV's and other tuning and seems to be working and I have a very healthy fuel sytem walbro 255, 60lb injectors in fact it has been difficult leaning the sytem out due to them!

 

so who can help me tune some of my codes out with the O2's and the mass airflow sensor?

 

Yesterday I put the Nelson performance computer back in the truck due to the computer that I just got tuned was having all kinds of issues such as the codes and running rich even after we tuned it with the Hp tuners I might eventually take some tuning classes such as the tuningschool, any how I changed the Massairflow sensor last week and now the Nelson tune is almost dead on it seems anyhow with the airflow ratio and no codes but I am going to send him a scan soon because it seems a little lacking in power with my 9lbs of boost now I just need to fix all my exhaust leaks and I should be good, for now!

SO WORD OF THE WISE DO NOT DESCREEN MASSAIRFLOW SENSORS IT WILL SCREW EVERYTHING UP!

 

Thanks for the update Ryan.

Send those scans over and we'll get a little more out of it.

 

Thanks Allen I would of got those over today but I have been busy christmas shopping and just so you know I do not have my wideband hooked up to the HP tuners I can't seem to find the diagram to that!

 

yep just leave the O'l MAF alone

 

+1 on leaving the maf alone. No legit benefit to airflow, but way too much potential for something to go wrong

 

<---13-14lbs stock bottom end with a ls6 cam....im at my fueling limits though, ive got srt's 72lb injectors and walbro 255. prolly just going to throw a smaller spring in there for the fix