Fairly new to this but in a duramax is it the same as a Cummins where you just copy the parameters from a cp3 6.6 to a cp4 6.6 and if so does anyone have the parameters
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Fairly new to this but in a duramax is it the same as a Cummins where you just copy the parameters from a cp3 6.6 to a cp4 6.6 and if so does anyone have the parameters
Which CP3 are you using?
This thread is a good place to start;
https://forum.hptuners.com/showthrea...ne-Help-Needed