I run the GDE and i love itAny one running a tune if so what tune and how do they like it and what's the best out there.
1 GDE
2 Banks
3 Blue spark
Many more please up date if you have one or looking at one or testing one.
Thanks
I run the GDE and i love it
I run the GDE and i love it
I have gained 3 mpg. I have the edge CTS gage and it shows the soot levels, and let's me see my regens. my regens use to be around every 150 to 200 miles. Now they happen between 400 to 600 miles. The most important feature of the GDE tune is it shuts down the EGR CYCLE eliminating a huge amount of soot and cap the gets into your engine and oil. This will increase the life on the motor. The engine exhaust Temps are cooler by around 100 degrees , with much improved acceleration. The transmission shifts are prolonged for better proformance . To see more go to GDEs website. I really like mine.Hi diesel Dave did u gain 2-5 miles per gal and fewer regens like they advertise I have bin thinking about that one
Here one opinion express by one company that makes tunes and monitors. Something to look into it, or at least make you pause about the claims of tunes. (I'm now at 9K with the truck, time will tell me more, no doubt, so far the EcoDiesel has met or exceeded my expectation)
My fuel economy is fantastic (30-40 mpg imperial) as is and lots of power (the torque is the secret sauce). So is it worth the cost, as of this time, I don't feel it worth the cost to me and increases the chance of unreliability for the Ram 1500 EcoDiesel 3.0L. It probably be more cost effective and less risky on a Cummins motors , etc. When towing, I never allow the EGT (exhaust gas temperature, hit 1500 F). It will happen when your rpm hit 3500 and cruise control on.
I originally bought the Edge CS2 monitor to watch my REGEN, now I see it as no longer an issue, a necessity. For my driving, highly unlikely I reach 90 percent soot and get an evic message. Yes, I can't tell when regen is occuring without the monitor, but if you have a habit of idling for 1 to 2 minutes when engine is hot/normal temp as per manufacture, it will cool down enough to turn off the vehicle.
However, monitoring the EGT, especially when towing, can save you engine component failures.
Here is what I paste from another site: Judge for yourself the contents.
Q. IT SEEMS EVERY PRODUCT I SEE ADVERTISED CLAIMS 100+ HORSEPOWER GAINS, YET WHEN I HAVE DRIVEN A FRIEND’S TRUCK THAT HAS ONE OF YOUR COMPETITORS’ PRODUCTS, THE PERFORMANCE JUST DOESN’T SEEM THAT GOOD. HOW COME?
A. When it comes to horsepower claims there are many people in the industry state horsepower and torque gains using methods that while accurate, are not particular relevant to what the enthusiast is looking for in an upgrade.
The most common example of this is flywheel or crank horsepower claims vs. rear wheel numbers. If your crank shaft was connected to the road, this would be great a number to know. But in fact, your crank shaft is connected to other components, like your transmission for example, that act like a parasite and reduce power. What you really want to know is horsepower gains at the wheels. A typical truck uses about 30% of its power turning the gears, drive shaft and other components that sit between the flywheel and the tires. This means someone claiming a 50 horsepower gain at the flywheel is probably only making about a 35 horsepower gain at the wheels. Not bad, but not really as advertised.
The second popular method of “super sizing” horsepower claims is by quoting horsepower gain numbers based on some totally unusable part of the power band. Who cares if all your power gain comes after 3,000 RPM? When do you ever cruise on the highway at redline?
What you should be interested in is usable power gains in the low and mid range. This is particularly true if you tow. Before getting mesmerized by that 100hp claim, look at a before and after dyno graph and see if the gains are really where you drive. Just so you know, Some tuners only use rear-wheel horsepower numbers and some tune all our products to provide maximum performance in the most useable part of the power band.
EGT stands for exhaust gas temperature, and is the single most important indicator of how a diesel engine is performing. Unlike a gasoline motor, a diesel motor will continue to make power as more fuel is added. As more fuel is added, heat will be generated until the motor just gets too hot and things start to melt.
This is a situation to avoid. Exhaust gas temperature is the ideal measurement of how hot the motor is, since temperature fluctuations in the gas are almost instantaneous. You should consider using a monitor or installing an EGT gauge even if you make no performance upgrades, since EGT is such an important indicator of engine load. This is particularly if you tow.
There are basically three ways for a box to make more power in a diesel: timing, duration and pressure. Some boxes just do pressure, some do timing and duration and some do all three.
If a box does just pressure, the box is fooling the truck’s computer into thinking it has less fuel pressure than it really does. In response, the computer increases the fuel rail pressure and so when the injectors fire, since there is increased fuel pressure, more fuel is released into the engine and additional power is created.
This is the simplest type of power upgrade module and we have found it works very well for most Dodge applications and the Ford 7.3 Powerstrokes, as long as your power gains are limited to less than 70 horsepower.
We have found raising fuel pressure on Ford 6.0 and the Duramax puts too much strain on the fuel system and so we do not make pressure boxes for these vehicles.
Also, as mentioned, 70 horsepower is about the most you can safely gain in the Dodge and about 50 horsepower is what you can get out of the 7.3 Powerstroke.
As the name implies, a timing and duration box changes the timing of when the injectors fire, either advancing or retarding timing, as well as how long the injectors stay open when they fire. This takes considerable sophistication when it comes to understanding performance tuning as well as vehicle communication systems.
We have found re-tuning through timing and duration works very well on the Duramax and the Ford 6.0. When done correctly, it can also produce big gains on most of the Cummins motors; however these gains will usually require additional aftermarket enhancements to the vehicle.
There are basically three ways for a box to make more power in a diesel: timing, duration and pressure. Some boxes just do pressure, some do timing and duration and some do all three.