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Installed the DPF-R + on the Ford 6.4L, I would not have believed it and I'm sure others wont either. However, I know, my phone pictures tell the same story and I'm sticking to it! I went from single digits, yes 8-9.5 mpg towing & 9-9.9 mpg highway empty (no CEL on or any other issues) to the exhaust fix (filter/cat off MBRP set up) Now "off road and on the track" towing is at 16.4 mpg and empty 1st tank 20.2 mpg. NICE! I like my truck once more. '08 Ford dually 4:11 rear end 4x4 crew cab 80,000...

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With just a few clicks of the mouse, you can customize your Electron's Gauges. * Pick gauges from libraries and/or customize them. * Quickly and easily change any gauge on the Electron. * Easily create your OWN gauges. * Add external sensors and easily create gauges for them. DOWNLOAD KNOW.      

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  Question:   I'm a tech (16+ years at Ford, diesel) and have a customer’s 6.4 that has the oil temp increasing with no load regular driving/worse under load. Cooling system is premium and has had the front cover removed for block inspection (no build up in block), cover had very light cavitation so cover/pump/t-stats were replaced.  This was done after oil cooler replacement. Oil pressure is in specs. It has the cat/dpf deleted and has your GBZ-FD40 installed. The only pid I see change is the dpf load state. The oil temp increases at a greater rate when pid shows...

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Customer Questions and Answers: I have a 2010 F350 with a 6.4l Diesel. I watched your You Tube video on installing the elimination pipe. The video did not include anything about software!? Will the elimination pipe work without DPF-R error codes and without the "wrench" symbol popping up?? Can you let me know please? Answer: You will need a tuner to turn the check engine lights off.  www.gearboxz.com Question:  Is there any warranty coverage for the Ford 4.0 Plus Programmer (GBZ-FED40)? I'm interested in the product but it's the first time I've heard of Gear Box Z. There are only...

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Customer Questions and Answers:  Question:  I recently purchased the dpf-r +70 tuner for my 2010 power stroke.  I want to know if I’m able to stack this with a diablo sport mainly for the trans settings. Answer:  So far the Diablo Sport can only change the information on the transmission control module and not the PCM/ECU. Question:  Does Gear Box electron use advance timing on their tunes, because I have heard that it burns holes in pistons?  I have mine set on economy tune now. Answer:  No it does NOT use advanced timing.  Our economy tune adds more horsepower by...

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