S1 w/s1 injectors and basic bolt-ons. SAFC is zero'd all the way across the maps. 17psi spike on stock turbo... stock fuel besides a fuel pump rewire and Walbro 255. At initial WOT AFR's are in the 10's.... towards and by redline it sits at 11.0-11.1. I would of thought it be richer in the low 10's throughout the band as in the past thats where it was. This was just a few weeks back when I did the fuel pump rewire. Recently changed: AGP wga for a FM (Forward Motion) wga Autometer Wideband back to my AEM Uego Wideband Took out the K&N SRI and put the stock intake tube with filter on the end I know the AFR's are safe but for it to be leaning out to 11.0-11.1 at just 17psi didn't seem right to me. 0 knock and when I glanced at timing at WOT it went from 19.0 to 23.5 (didn't check where it was by redline). Any help/input is always much appreciated.