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EverydayDiesel
March 4th, 2016, 05:18 AM
Hello,

Not often but sometimes I am forced to let someone else drive my truck. (like for inspection)

Is there a way I can make the truck a dog to drive and cut the power down to below stock? I will soon have compounds on the truck.

I was thinking the easiest way to do this is to level off the "Petal position To Desired Fuel" table so that


Take this table
http://i1056.photobucket.com/albums/t363/everydaydiesel2/Stock%20Petal%20Position%20To%20Desired%20Fuel_zps coxdrvfx.png


And make it look like this?
http://i1056.photobucket.com/albums/t363/everydaydiesel2/Petal%20Position%20To%20Desired%20Fuel%20Modified_ zpswo6a9lpg.png


Is this reasonable to do?

2007 5.9
March 4th, 2016, 05:34 AM
Easiest is to use the boost/fuel limiter table

EverydayDiesel
March 4th, 2016, 05:44 AM
thanks! I see the default is 200 for this table across the board. Would you have a recommendation on what number to set this to? 50 or 100 maybe?

what happens to the tune if they unplug the csp5?

2007 5.9
March 4th, 2016, 05:51 AM
Default isint 200...that has been modified from stock.

It's best to log fuel rate at the power level you want to limit at and use that as your table value

2007 5.9
March 4th, 2016, 05:52 AM
Tune remains the same when switch is unplugged.

EverydayDiesel
March 4th, 2016, 06:01 AM
Default isint 200...that has been modified from stock.

It's best to log fuel rate at the power level you want to limit at and use that as your table value

Crap. This tune for the 6.7 from tune file depot has it as 200. I guess it is not a stock tune :/

http://www.tunefiledepot.com/calibrations/stock/Dodge/2007%20Dodge%20Ram%20Truck%20Automatic%20ISB%206.7 %20Litre%20(11551035-55350435).ctz

arinkuddy
March 4th, 2016, 07:00 AM
No I think its fine. I just quickly looked and all the 6.7 tunes I looked at had the boost limiter table at 200 across the board. Unless all of the stock files from the depot are modified, its prly stock

EverydayDiesel
March 4th, 2016, 07:21 AM
Thanks, I appreciate you looking!

2007 5.9
March 4th, 2016, 10:17 AM
I was thinking you had a 5.9 file. Sorry for the confusion

EverydayDiesel
May 26th, 2016, 04:12 PM
I assume CMDFUELU or CMDFUELB is what I am looking for here.

What is the difference between "main injection quantity uncompensated" vs "main injection quantity with balanced rates"?

2007 5.9
May 26th, 2016, 11:23 PM
I think that uncompensated is fuel rate of the highest flowing injector...whereas the "Balance Rate" pid takes the average fuel rate of all 6 injectors and given you a mm3 value.