Hi , i'm trying to do a speed density tune but having trouble with the pe only coming in at full throttle , is at stoich the rest of the time , pe hot set as standard and i lower the delay rpm to 3000rpm . I have the pe set to 1.180 and is at .82 lambda all the way to rev limiter with wide open throttle 100kpa , at 95kpa it's back at stoich! Bit lost on why , maybe someone has had this problem . Any help would be much appreciated