ZavzTy547
Senior Member
I'm working on a semi aggressive tune, using code59 and I finally got my knock to 0* retard with 18* of timing advance at WOT with 20lbs of boost, using meth and pump gas.
The problem is, I had to add fuel to the boost multiplier up top to 1.99 and turn the alky pump all the way up to 10, in order to get the knock to 0, putting my o2 readings on the edge of being optimal at 12.0-12.1
Seems like my o2 readings should be alot lower at WOT at these settings, which leaves me no room for error to add more timing or boost.
Since the BM and alky are maxxed, should I start messing with the 29X tables to lower my 02's to be on the safe side? How would I do this without screwing up my mpg cruising/idle tune?
Anotherr strange thing is at these settings, my PLX gauge is reading rich at WOT and Tunerpro is reading lean 12.0-12.1 at WOT but during normal driving both readings match. Is it because I'm adding Meth to the equation?
Z.
The problem is, I had to add fuel to the boost multiplier up top to 1.99 and turn the alky pump all the way up to 10, in order to get the knock to 0, putting my o2 readings on the edge of being optimal at 12.0-12.1
Seems like my o2 readings should be alot lower at WOT at these settings, which leaves me no room for error to add more timing or boost.
Since the BM and alky are maxxed, should I start messing with the 29X tables to lower my 02's to be on the safe side? How would I do this without screwing up my mpg cruising/idle tune?
Anotherr strange thing is at these settings, my PLX gauge is reading rich at WOT and Tunerpro is reading lean 12.0-12.1 at WOT but during normal driving both readings match. Is it because I'm adding Meth to the equation?
Z.
