Ive asked this before and now that my car is running I need a tune for my zdyne to break in my motor. Im running a b16a but with 450 cc injectors. So my obvious problem is running rich. I tryed using a stock b16 fuel map with a 450 recurve but it stumbles up top. I used the fi b16a tune and it stumbles down low and will only run good if im always on the gas. Any help would be great

 

Copy and paste the good parts of each map into one ROM?

 

Talk to MIKES on Honda-Tech...he always toughts a fairly well tuned ZDYNE map that he used to run.