Are you guys still running stock ve tables or did you make changes or tune them? Just curious....

 

I started to modify my ve table after i removed the cats when i had stock cam and no headers.

 

Mine has had ALOT of autotuning done

 

mines had alot of work as well

 

Has anyone who's done the 6.0 swap ever tried running a stock 6.0 ve table? I'm having trouble with fuel. It seems to be okay until I hit 3rd then gets really rich.

 

I don't know if I can adequately explain, but I'll try. To my knowledge you run off of the Power Enrichment table at WOT or PE mode. The only thing the VE table would affect is from the LTFT's or Long Term Fuel trims...when you go into PE mode your vcm uses the last trim reading along with the PE multiplier. I would say either your fuel trims are out of whack, your MAF needs calibrated, or you are commanding too rich of a mixture in PE mode. Did you tune it yourself? Using a wideband? This info will help us figure your problem out.

Dave

 

Yes, I'm tuning myself. So ve does nothing at wot? I have a h/c 6.0 lq9, 02 5.3 ve table, and stock MAF cal.

 

whoa, you are running a 5.3 tune?? thats way lean for the 6.0

 

take a look at your IATs when doing a run. IATs are prolly up there a bit at the start of a run dropping pretty quick by the time 3rd rolls around, all in all making you a bit lean at launch and going rich up top.

 

I was running a 6.0 ve that I modified a bit. I downloaded it from efilive's website. I was having a bunch of issues so changed to the 5.3 ve table yesterday. I'm fighting my spark tables right now with detonation. I'm commanding 26* and getting 33*!! WTF!! I've zero'd out the IAT multiplier and still nothing.