Hey Im looking for some one to look througth 2 tunes with logs on a OLSD set up it is a 2001 5.3 that is stock
, it has been fitted with a 2 bar map. My questions would be. Is my BEN factor calculating correctly. I followed the tutorial it seems to be wrong to me but this is my first time doing this so i want to know from people that have. there is also a lean area after it has been warmed up and been idleing around the 80c to 90c range would i just + more fuel in the {A0008} table? i have some KR in areas were the WB says im running rich i was wondering if that was do to the KR. The owner of the truck wants to run cheap fuel. should i use the EFILive Custom Calibrations {A0000} {A0001} {A0002} to lock the OS in the low octane table or should i just pull timing in the areas it is getting the KR? any insight would be great.

other details would be
Deatschwerks 60lbs injectors
It is inter cooled
T4 T70 Trim Turbocharger 4" inlet 2.5 outlet T4
compressor wheel .70A/R ind. 2.23" exd:3" Turbine wheel:
0.68 A/R ind: 2.30" exd:2.91" 3.6" hotside
38mm external waste GATE
aeromotive 340lph fuelpump
aeromotive 13129 efi fuel regulator vacuum refferanced
NGK TR-6 plugs gaped at 27 thousands