and did some logging. im at 11.8-12.2 at WOT and to think i already pulled a full point off that.

and to think i ran a 12.8 with a A/F average of 12.0 and lately im seeing 13mpg

i can only imagaine whats left in it with a A/F of 13.2-13.5
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12.8 - 12.2 is the window for Lean/mean Best torque. the 13.5.1 your shooting for is concidered to be the best for peak fuel economy/Power (actually about 4% less power) not peak power. the peak power is around 12.5. that is if your N/A.... F/I is different.. This is from a book, I did NOT stay at a Holiday Inn Express Last Night.. Lol

 

are you using hp tuners to log? i need to hook up my WB to the HP cable and wondered if ya had any tips, i know it should be simple but it never hurts to ask.

 

see from my understanding thats off that window you wrote would be to rich. now for spray that would be good but for NA i would rahter lean it out and for fuel ecomony you want to be stoich which is around 14.7. if i can get a average of 13.3 consistant il lbe happy

o yea 12.8 isnt lean at all

 

yes i am and its simple i did brown wire to the 2nd imput and then attached aground to the 5th screw and then just turned on the wideband EIO with the scanner