Thread: I think I need my calibrations looked at
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Old Wed, June 8th, 2011, 03:31 PM
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Quote:
Originally Posted by PhqChevys View Post
So far, the sputtering problem has not occurred, it runs very much like the Edge canned tunes did. My only concern is if you leaned out the A/F ratio any. The reason why I ask is in the short amount of time I was able to drive it, it says that its getting 18.2 MPG
I did change the A/F ratio under load just a little bit and I did make it leaner but it's still within stock boundaries. Bill had initially set it up pretty rich and I have found that with the last couple tunes that I fixed. I also made some changes to the ignition timing and it's more aggressive than Edge's by a long shot.

Enjoy!
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Tuning, PCM flashing, and burning chips for 7.3s since 2008. Repairing all aspects of 7.3L Powerstrokes for 25 years.
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