They are just correction numbers. When you give ECM those numbers it either changes the fuel map or there is a correction map where those numbers are downloaded which then changes fuel settings. There are manufacturers who build they engines to so tight tolerances that they don't need any calibration tricks. Maybe it's cheaper to do some ECM tricks?
hey haney
Discussion in 'Trucks [ Eighteen Wheelers ]' started by Superhauler, Dec 20, 2011.
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Nothing to do with injection pressure. Only the finish quality.
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black_dog106, nsane4, montana cowboy and 15 others Thank this.
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click on the photo to listen
BigSam Thanks this. -
oooh....i like that.

sounds good, Kurt -
Sounds great!!!!! How does it react when you ad throttle does it smooth rite out??
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Uh, excuse me Sir...... I think your truck has a miss in it......

Wonder what that is gonna be like taking off with a load?
If you want to find out let me know........
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Mr. Haney: Sounding like Coga and some of 'em mainiacs North of the 49th parallel. Best music i have heard in a long time. Keep up the wonderful work...
[ame="http://www.youtube.com/watch?v=vHgLMkiTpDs"]http://www.youtube.com/watch?v=vHgLMkiTpDs[/ame]Last edited: Dec 26, 2011
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Music to my Ears Kurt
A shame the ECM cant catch it but its very crisp and all you need now is a Dyno to see it work!!!
Did I hear you say you wanted 200% or even 300%
You will get everyone's attention when you back the trailer upto the dock to unload
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A friend of mine changed marine injectors to his Scania and it idled like that, he didn't like it because here everyone thinks it's broken, not cool. After the ECM was calibrated for marine injectors it is idling smooth as stock. It's all in the programming.
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![[IMG]](proxy.php?image=http%3A%2F%2Fi37.photobucket.com%2Falbums%2Fe61%2FKurtHighlander%2Fidle%2520video%2Fth_truckidle1001.jpg&hash=cc45c7bd8e30ea2643e20cf84d5ab3dd)