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Got tuned today by 06blackg85ss. Mods are in my sig but i'm running Zex plugs now.

Here is the very first run and the final run.

Original Run:

3.9 Knock Retard
AFR 14.7

Last Run:

0.7 Knock Retard
AFR 11.6

*I also saw 16.69 psi @6,444rpm with this 2.9" pulley.

The first run



didnt like 18 deg of timing lol... also in need of some 60's


The final run



only a little kr .7 or so, but IDC is up over 120% so yeah... 60's
btw don't go by what the aem wb says... the aem wasn't hooked up that was just one of my PID's and for some reason always says 12.8 when nothing is connected.
 

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Your commanded AFR is NOT necessarily what your actual AFR is...the commanded is merely making computations based on your VE table and PE table, in addition to a couple other fuel adders.

You need to hook that WB up and log with IT to dial in your tune.

Needless to say, whatever adjustments were made were a step in the right direction...
 
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