Yanked the translator and am now on a tt 91 street chip with 93 in the tank, with the factory maf. Got my idle to settle down but all the same problems are still present lol. Idles about 1.5 AFR leaner than it should, and is somehow still at 9.2 9.3 9.4 at WOT with about 15 psi boost. How... This is with translator, without translator, stock maf, ls1 aluminum maf, ls1 plastic maf, TT alky chip, TT street chip, and Bob Bailey alky chip. It doesn't matter. It idles lean and does everything else rich. I have another ecm, stock, not set up for power logger. Should I try that? Or no.
By the way, its not a problem for me to tweak the chip to lean out WOT. However, its better for you to adjust the WOT parameter until you get it where you want it, then I can see exactly how far you went.
Yes, same logs. I can see on my gauge when I slowly roll into while cruising, the gauge dips into the tens. Always. See where that black line is in the bottom log? That's the beginning of me depressing the throttle. At that very second sure, the afr is 10.8, but when the car actually starts moving a little quicker, you can see under medium load when the mph and maf start to rise, the afr plummets. All my logs are that way. The AFR is always indirectly proportional to speed,rpms,load,maf, & tps. If a target AFR of 10.8 is slightly rich (for safety I presume) for WOT, shouldn't car then NEVER dip below that for light and medium cruise then? Just asking, because I've no clue of the intricacies of fuel tables.
PCV is the good one from RJC, all that's zipped too.