Witch one is better for a mild hp increase and better mpg.
Banks 6gun tuner or Edge Juice with attitude.
Banks 6gun tuner or Edge Juice with attitude.
I have coffee with a group of retired guys... I'm the only guy still working... . between the group there are at least 3 or 4 CTD pickups... we've tried several chips... mine was one of the light edge chips that quoted 2-5% and to be honest with driving a truck for 500K before I trade, 2% would be great to me... . it did provide 40 or so more additional HP... (05 3500 dually) we use card locks and control every gallon as well as mileage in my truck... . NO MILEAGE change... but I do have a nice change in light HP climbing hills with with my 14K lb trailer... . I don't think I'd go back... . BTW this truck now has over 110K miles...
2 of the other guys have tried other chips as well... they don't see a change in mileage but liked the increase in HP... they don't keep as close of records on fuel or mileage that I do... but their thought is that they've tried to drive easier with the additional power but really don't think they see additional mileage... . each of these trucks are under 60K miles...
I'm sure there will be some who differ... and maybe their use provides them with a venue for additional mileage... but I wouldn't count on it...
First off what model and year of truck? Second our you concern for the warranty on your truck?
Any truck built after (not sold) March 2009 have what has been called a Lock ECM from Dodge/Cummins. This is too prevent the use of performance programmers to change the parameters on fuel and timing that defeat the emissions. Dodge and Cummins are committed to ensure the truck will stay in compliance to the 2010 emission rules.
I do not believe any of the manufactures of programmers has been able to over come this feature at.
I am using a Smarty with deleted emission equipment and have achieved a solid 3 MPG improvement over stock. I have tracked every fill-up and every mile that I have driven this truck. I start in Nov. 07, through now. My spread sheets will do each year, totals the mileage along with every gallon used and averages for the year.
So I can go back and compare the same time frame at any given point.
Just my $0. 02
Here's another angle, I have work and been hire for Development to Both Cat and Cummins. . they regularly BUY competitors Products Break them down test in every area... if they find something of value they copy it. In some case(s) they BUY the rights or the Company. If these programs could produce the advertise result (In mileage) they would be either copied or swallow up like wales eat blank-ton,Adding HP is no secret, that why most engine manufactures offer mileage warranties according to HP. More HP lowers the warranty mileage and time frame.