Hello guys,
I had my car dyno tested last night to check how much power it's making.
came out with some nice numbers (203 WHP, 259 WTQ), but i was surprised by the AFR curve and the huge torque drop !!!
please check the attached picture to see the curves.
can anyone help me make them smoother and better?
attached also is the tune i used, which is the unmodified miller performance tune.
my car does not have an oxygen sensor installed (long story)
block and head are m50, rotating assembly is m52 2.8L
original Alpina headers.
stock m50 injectors rated at #17
please let me know if you required additional information.
I would appreciate all the help i can get for this matter.