Old Oct 18, 2011 | 08:18 PM
  #16 (permalink)  
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grip grip
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Joined: Mar 2011
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From: TN
Default Re: SL55 AMG fuel pump = No more Lean issues! :)

Originally Posted by SRT6 Gang Member
One question, okay there may be additional questions but one to start .

Is your A/F ratio 10.* throughout the RPM range, to redline I should say?
I don't have a Dashdaq or Scanxl pro, so I can't dagalog RPM and A/F together. As a result, I can't really say for certain since I don't have hard data to back it up.

The A/F seems to range from very low 11's (lower RPM's) to low 10's at redline. I'm going to lean it out 1 point across the board and call it a day. That will have the A/F in the 12's down low and 11's at redline, which is exactly what I want.
 
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