I am still trying to iron out what size turbo to buy and I am looking at compressor maps. So my question is about calculating lbs/min for my motor. What modifications can I make to increase lbs/min for a given pressure ratio? Which value changes in the equation (does porting change the 2.6L value? or the VE value? etc.) I have a BR built 13b with their mild street port. I was hoping for 58lbs/min at a 2.2 pressure ratio to hopefully land somewhere around 400whp. The SXE362 doesnt plot that using 7500rpm 2.6L and 90% VE. I feel like I'm missing something?