are u asking me? i *think* im using the M2 nozzle, i forgot what i have in there. however i tried running w/o any injection an aimed at running a 11.1-11.3AFR but with really low timing, like 13-14* with the current pulley or even with a 3.2" pulley. my IPWs i recalled from a run i did was in the 13-14mS at WOT(o_0?). unless my plx smr-afr wideband is messed up somehow showing inaccurate numbers, im now mainly going off of whether i'd get knock or not.
right now im debating in getting another brand wb and see if theres a difference in the outcome. and yes i did change my o2 sensor on the plx setup.
