How to Use Sct Tuner for Gear Change UPDATED
How to Use Sct Tuner for Gear Change
When information technology comes to Duramax engines, "firmware" or "chip tuning" includes 3 completely unlike phenomena – programmers, chips to be installed in the wiring harness and custom firmware using EFI Alive / HP tuners. Allow'south consider the pros and cons of these solutions.
Programmers are devices that incorporate a prepare of ready-made firmware for the engine control module/unit – ECM/ECU, capable of writing this firmware via the diagnostic connector OBD-II port, the one on the commuter's side under the dash.
Usually, programmers allow you lot to conform the size of tires, gear ratio, speed limiters, read and clear diagnostic trouble codes (DTC), etc. In some cases, a few diagnostic functions are also added – nozzle adjustments, fuel pressure level corrections, etc. Such devices are mainly required for firmware, performance boost, or diagnostics. Often, a programmer saves your stock firmware, allowing you to get dorsum to it when you want.
Edge, PPE, Dandy Dog, Hypertech are all developer manufacturers. The first one is quite a compromise if you lot need extended diagnostic functions along with increased dynamics and reduced fuel consumption, the final ane is for those who desire to minimize the adventure of breakages; Hypertech's firmware is quite conservative.
Programmer abilities
- Slightly increased horsepower, torque, mileage, fuel economy, and overall vehicle's performance;
- Firmware modifications or getting back to stock settings in 5 minutes;
- Adjusting of bicycle sizes, speedometers, gear ratio, manual, cooling fan, rev and speed limiters, reads and clears DTCs, data logging, and diagnostics, monitors/records real-time stats and parameters, storing multiple custom tunes, etc.;
- Firmware updates via an Internet connection.
Be careful with the speed limiter. Transmission ratio and a category of tires are not the limits when information technology comes to these devices.
Below we accept a list of the best tuners/programmers for half dozen.6L Duramax. Aid yourself and choose your perfect fit!
Tuners for GM 6.6 Duramax – Comparison Chart
| Photograph | Product | Display | Diagnostic | Details |
|---|---|---|---|---|
 | Groovy Dog 40420 | ii.v" dynamic LCD | Clears/reads DTCs | View on Amazon |
 | Edge Products 85400 | 5″ total-color Hr touchscreen | Monitoring of engine parameters | View on Amazon |
 | DiabloSport 8245 | full-colour touchscreen | Clears/reads DTCs | View on Amazon |
 | DiabloSport 7202 | total-color ii.8″ HD screen | Clears/reads DTCs, in real-time | View on Amazon |
 | Hypertech 32501 | monochrome | Clears/reads DTCs | View on Amazon |
 | SCT Performance 40490 | full-color | Clears/reads DTCs | View on Amazon |
 | HP Tuners MPVI2 M02-000-02 | No | Clears/reads DTCs | View on Amazon |
 | PPE 111010000 | monochrome | Clears/reads DTCs, in real time | View on Amazon |
 | DiabloSport 8200 | total-color 2.8″ screen | Clears/reads DTCs | View on Amazon |
Best Diesel Tuners for 6.half-dozen Duramax Engine
Smashing Dog 40420 – Best Diesel Tuner for vi.half-dozen Duramax
The Great Dog 40420 is a GT Diesel tuner able to fully provide greater HP, torque, and improve fuel economy for your truck and make your half-dozen.6L Cummins work more efficiently. With this versatile smart tuner, you will satisfy the most unique demands you have for your vehicle. This device is really piece of cake to operate, so you will take absolutely no issues with monitoring over 15 operation parameters.
This device can read and articulate your diagnostic problem codes likewise and provide a truly smooth engine performance. The kit includes everything necessary for proper operation and convenience, including a ii.5" dynamic LCD display, customizable gauges, and a windshield mount to have all the readings right in front of your eyes. The tuner is also dyno-proven and can store upwardly to 10 custom melody files to match various needs and become the best from your vehicle. You tin likewise get free Internet updates.
Specifications
- Model – 40420
- Weight – 2 lbs
- Dimensions – 2.25″ x 3.v″
- All instructions and hardware included (OBDII adapter plug, windshield mountain, SD card reader, SD card, mini USB cable, power cable, fuse tap, fuse spade).
Vehicle fitment
- 2001-2015 Chevy/GMC 2500/3500HD 6.6L Duramax
- 2006-2010 GM Kodiac/Topkick 4500/5500 half dozen.6L Duramax
- 2006-2014 GM Savannah/Express 2500/3500 6.6L Duramax
- 1999-2015 Ford F-250 to F-550 Super Duty & Excursion 6.0/six.4/6.seven/7.3L Powerstroke
- 2003-2015 Dodge & Ram 2500-5500 v.9L/six.7L Cummins
- 199-2005 Ford Circuit 7.3L/6.0L Powerstroke
Features
- Improves horsepower, fuel economic system, and torque
- Multiple parameters monitoring (over fifteen performance parameters)
- Clears/read DTCs for proper engine functioning
- The large dynamic LCD display
- Dyno proven functioning
- Stores up to 10 custom melody files
- Free Internet updates
- Easy performance
Edge Products 85400 Diesel Tuner for 6.6 Duramax
This powerful and like shooting fish in a barrel-to-use programmer will easily re-program the stock board estimator of your vehicle past uploading the Edge calibrations to provide improved functioning. You can wait up to 180 HP and 440 lb-ft on diesel fuel trucks! This device features various custom-tuned power levels to increment horsepower, torque, MPGs, and the overall performance of your vehicle.
The convenient single-impact card navigation of this developer allows you to take full control of your vehicle, whether it's shift points/compactness, TQ management, or fuel pressure tuning.
The v″ full-color Hour touchscreen with a sleek casing design is pleasing to the eye, and you will feel that once you install the device. The Evolution has various diagnostic features to choose from, as well as customizable backgrounds and multiple gauge screen layouts. You can make speedometer adjustments, adapt speed and rev limiters, and monitor the existent-time functioning of your vehicle. Not legal in California.
Specifications
- Model – 85400
- Dimensions – 9.five" x 6.5" x 3.vii"
- Weight – ane.7 lbs
- All instructions and hardware included
Vehicle fitment
- Chevrolet Silverado 2500 2001-2015 vi.6L Duramax
- Chevrolet Silverado 3500 2001-2015 6.6L Duramax
- Chevrolet Silverado 4500 2001-2013 6.6L Duramax
- Chevrolet Silverado 5500 2001-2013 half dozen.6L Duramax
- GMC Sierra 2500 2001-2015 six.6L Duramax
- GMC Sierra 3500 2001-2015 6.6L Duramax
- GMC Sierra 4500 2001-2015 6.6L Duramax
- GMC Sierra 5500 2001-2015 vi.6L Duramax
- Dodge/Ram 2500 2003-2012 5.9L and 6.7L Cummins
- Dodge/Ram 3500 2003-2012 five.9L and 6.7L Cummins
- Ford F-250 1994.5-2003 7.3L, 2003-2007 6.0L, 2008-2010 6.4L, 2011-2015 six.7L
- Ford F-350 1994.5-2003 7.3L, 2003-2007 6.0L, 2008-2010 vi.4L, 2011-2015 six.7L
- Ford F-450 2008-2010 6.4L, 2011-2015 six.7L
- Ford F-550 2008-2010 6.4L, 2011-2015 6.7L
- Ford Circuit 2000-2003 7.3L, 2003-2005 six.0L
Features
- Enhanced mileage, towing, and overall performance
- Diagnostic features
- Convenient interface
- Real-time performance monitoring
- Improved MPGs
- Sleek casing design
- 5″ full-color Hour touchscreen
- Easy menu navigation
- Upward to 180 HP and 440 lb-ft on diesel
- Speedometer adjustments
- Speed and rev limiters adjustments
- Multiple estimate screen layouts
- Customizable backgrounds
- Internet updatable
- Easy to install
DiabloSport 8245 Diesel Tuner for 6.6 Duramax
The DiabloSport 8245 inTune i3 Platinum Functioning Programmer is gear up to browse your vehicle and wake up your 6.6L Duramax taking its horsepower and torque to another level and providing versatile modifications and aligning capabilities.
Y'all don't accept to get any other tools, just employ this smart programmer to eliminate any transmission, AFM, or drivetrain issues, or heighten your truck'south power abilities, no matter what aftermarket part has been added. When information technology comes to DiabloSports, you are only limited to your imagination.
This device volition make your modifications truly work for your vehicle to stand up out on the road. You can await perfect tuning for various aftermarket modifications! The 8245 comes pre-loaded with different custom tunes, thoughtfully created by engineering experts at DiabloSports.
You can choose between data logging, idle RPM, improved MPGs and throttle response, better drivability, elevation speed/rev limiters, speedometer calibrations Cooling, DTC reading/immigration, and even fan control – or you tin accept information technology all! The device is incredibly user-friendly and doesn't cost that much at all.
Will not work on Hybrid or E-Assistance vehicles. Designed to be used with Premium fuel. This is a Race Just production that is to be used solely for competition on Racing Vehicles.
Specifications
- Model – 8245
- Dimensions – six.one″ x 5.four″ 10 2.4″
- Weight – i.6 lbs
- All hardware included
Vehicle fitment
- GMC
- Canyon 2008-2012, 2015-2016
- Sierra 1500 1999-2016
- Sierra 2500 1999-2006, 2008, 2014-2016
- Sierra 3500 2001-2006, 2008, 2014-2016
- Yukon 2000-2012, 2014-2016
- Yukon Denali 2005-2015
Features
- Improved horsepower and torque
- Multiple pre-loaded tunes
- Data logging
- Cooling fan command
- Idle RPM
- Improved MPGs
- Improved throttle response
- Better drivability
- Superlative speed / rev limiter
- Speedometer calibrations
- User-friendly navigation
- Clears and checks DTCs
- Perfect tuning for various aftermarket modifications
- Affordable toll
DiabloSport 7202 Diesel Tuner for 6.6 Duramax
Are yous fix for a whole new driving experience? The Diablosport 7202 tuner tin make you fall in love with your truck all over once again equally you've merely bought it!
All y'all accept to do is plug the device in your OBD-II port via the supplied cablevision connected to the tuner, choose any of the available features, and witness how smooth your truck's performance gets! Diverse modes, pre-loaded custom tunes, and adjustments are here for you to try and notice the perfect one that suits your needs.
Diablosport predictors will get you ready for the ideal performance upgrade for your GM truck. It does not matter the GM model of the car you have. It will ramp up your performance in such a big fashion.
Information technology is loaded with programs for 4.3L, iv.8L, v.3L,half-dozen.0L, AND eight.1L GM trucks and the USV from 1999-2017.
You can gain ability upwardly to 25 horsepower and 25 ft/lbs of torque without popping the hood while running the predator'due south performance.
The predator increases your truck'due south performance and avails flexible options like programming the tires, gear ration, and removal of the top speed limiter. Information technology's a long-lasting legend predator due to its elementary plug-and-play installation.
Specifications
- Manufacturer: Diablosport
- Weight: ane.xix pounds
- Model number 7202
- Dimensions: 5*six*2.5 inches
Vehicle fitment
- It is compatible with the post-obit vehicles models: 2013 – 2015 Buick Encore, 2013 – 2015 Cadillac ATS, 2012 – 2015 Cadillac ATS – 3.6L, 2014 – 2015 Cadillac CTS – 2.0T, 2012 – 2015 Cadillac CTS – 3.6L, 2004 – 2015 Cadillac CTS-V – v.7L / half-dozen.0L / 6.2L, Chevrolet and GM sierra.
Features
- Improved mileage and fuel economy
- 2.8" college definition color screen
- Easy to use interface with five buttons
- Eliminates downshift when climbing hills
- Faster memory processor
- Functioning tuning for the economy, towing, daily driving, and extreme tuning
- Multiple tuning levels
- Ergonomically-designed
- Backlit display
- Improved horsepower, torque, and overall functioning
- No excessive downshifting when climbing hills
- Compact pattern
- Active fuel direction control
- Transmission tuning
- Shift points and shift firmness
- Cooling fan adjustment
- Rev and speed limiter
- Full Color, 2.8″ loftier-definition screen
- User-friendly interface
- Pre-loaded Superchips custom tunes
- Various vehicle parameter monitoring
- Compatible with other performance upgrades
Hypertech 32501 Diesel Tuner for six.6 Duramax
The Max Energy Power Developer from Hypertech is your ultimate performance tool for improving your vehicle'due south abilities, fuel economic system, and engine efficiency. Experience the additional horsepower, improved torque, and transmission functions! You tin can heighten the engine's RPM limiter, read and articulate DTCs, extend the engine'southward RPM range, adjust cooling fan temperatures, recalibrate speedometer and odometer for replacement tires, suit transmission shift points and shift firmness, etc.
Moreover, this device allows you lot to go dorsum to your stock settings at any time you want, e.g. when you need to get back to the dealership. In instance you encounter a "Cal not institute" message on the Max Free energy screen, yous have to know that the 32501 model is Net updateable, which ways you can download the latest version of the software for complimentary by connecting the device to your figurer via a USB string and going to hypertech.com and so to Support. Don't forget to turn on your key in the ignition to the "ON" position without fully turning the vehicle on. The device is used for only one vehicle at a time, but equally mentioned before, you can ever get dorsum to your stock settings.
Specifications
- Model – 23501
- Weight – one lb
- Dimensions – 8.8″ x five.iii″ x 2.three″
- Installation instructions, software CD, and USB cable included
Vehicle fitment
- 2006-20015 GM half dozen.6L Duramax
Features
- Low EGTs
- Easy engine tuning
- Ultimate performance
- Greater fuel mileage at half-throttle
- Powerful towing
- Three power levels
- Plug-and-play installation
- Improved fuel economy
- Reads and clears DTCs
- 0-sixty throttle restriction
- Cooling fan adjustments
- Speedily render to stock settings
- Superlative speed and engine RPM limiter
- Optimal tuning modes for instant performance gains
- Internet updatable
- Automatic manual shift aligning
- Shift indicate and shift compactness adjustments
- Speedometer adjustments
- Affordable price
SCT Functioning 40490 Diesel Tuner for 6.vi Duramax
The BDX functioning programmer from SCT is ready to share some cool custom tunes with your vehicle to unleash its true power! Yous can cull from three tuning levels (Street, Tow, or Operation), dyno-proven, street-tested tune files, and store up to 20 custom tunes from thousands of SCT'southward tuning dealers all over the globe.
Have full control of your truck and use the offered features when you like, whether it's fuel economy, towing, speedometer or transmission shift point adjustments, diagnostics, real-fourth dimension stats, parameters recording, data logging, speed limiter removal, idle adjustments, or gauge monitoring.
The device is ridiculously easy to install just like you ever knew how to do that. Keep runway of the latest tunes via WiFi connectivity and enjoy using this compact and conveniently designed device with a full-colour brandish to gain more than horsepower and torque for on and off-road conditions.
Specifications
- Model – 40490
- Weight – i lbs
- Dimensions – five.5″ x 2.8″
- Includes BDX device, OBDII adapter plug, USB cable
Vehicle fitment
- 2006-2010 GM half dozen.6L Duramax
Features
- Meaty design
- Total-colour display
- Monitoring of engine parameters
- Data logging and diagnostics
- Existent-fourth dimension stats and parameters recording
- Easy Wi-Fi tuning updates (Internet updateable)
- Includes dyno-proven performance tune files
- Stores up to 20 custom tunes
- Piece of cake and fast installation
HP Tuners MPVI2 M02-000-02 Diesel Tuner for 6.vi Duramax
And at present, we have something different for you. The MPVI2 tuner is one of the most contempo, powerful diagnostic and scanning tools in the industry. The unit of measurement requires a laptop/PC to read, edit, and write your vehicle'due south software.
The performance is pretty simple – you just follow the included instructions which tell you how to utilize the device – it's naught too complex – y'all just register on the official HP website, create your account there, and start using your MPVI2 tuner. This detail model also comes with ii universal credits which you can use for unlike vehicles.
The device comes with a VCM Editor that allows reading vehicle control modules' flash memory and adjusting diverse parameters e.g. torque plan, spark tables, fueling, RPM limits, manual shift points, and pressure, frazzle valve control, etc.
And then y'all can upload all the recent changes back to the control modules of your vehicle using the device. Apart from the Editor, there's a VCM Scanner which is, obviously, a scan tool for comprehensive viewing, charting, and logging diagnostic information in existent-time via the OBDII port. You can use information technology to clear diagnostic trouble codes, as well. And then at that place'south a Pro Feature Ready which allows for additional features using the Pro-Link and Expander Hub.
Specifications
- Software 4.0 and USB cable included
- Weight – 0.4 lbs (7 ounces)
- Dimensions – 10″ ten x″ 10 3″
Vehicle fitment
- 2006-2010 GM 6.6L Duramax
Features
- two universal credits
- Sleek and modern design
- Multiple new features
- Reads and clears DTCs
- Bluetooth data logging adequacy
- Expander Unit (external inputs logging ability)
- Large internal memory (8 GB)
- VCM Editor and VCM Scanner
- Read, edit, and write your vehicle'south software (requires a laptop)
PPE 111010000 Diesel fuel Tuner for 6.six Duramax
This unit was designed and built exclusively for half-dozen.6L Duramax, so it'due south your perfect fit for sure. The PPE Xcelerator tuner provides decent HP and torque improvements and offers 3 horsepower settings – 40, ninety, and 120.
Yous tin can enhance your vehicle'south torque value up to 200 lb-ft, or tune your transmission, adjust the speedometer, read information, and clear DTCs in real-time. If you lot desire to go more of your Duramax, so this tuner is definitely your #one matter to try! Information technology'south able to provide that special actress power when y'all most need information technology. You volition love it as you lot feel the difference information technology makes and the additional power information technology provides for your Duramax.
Specifications
- Model – 111010000
- Weight – 2.1 lbs
- Dimensions – x″ ten 11″ x 5″
Vehicle fitment
- 2001-2010 GM 6.6L Duramax 2500HD/3500HD LB7/LLY/LBZ/LMM Engines
- 2001-2007 GM half-dozen.6L Duramax Kodiak/Topkick LB7/LLY/LBZ Engines
Features
- Speedometer adjustments
- 3 power levels of bonus horsepower and torque
- Speed limiter adjustments
- Adjustable gear ratio (from 2.73 to 5.13)
- Reads and clears DTCs
- Engine diagnostics
- Transmission improvements (quick learn feature)
- Internet updateable (USB side-plug)
- DPF regeneration
DiabloSport 8200 Diesel Tuner for 6.vi Duramax
Take full control over your favorite truck with the Diablosport 8200! This unit represents the latest technologies and comes with a powerful Deoxyribonucleic acid – it has tons of pre-loaded and pre-programmed features from the worldwide pop and trusted manufacturer to provide maximum power and efficiency. Diablosport is a record-breaker with an experience that provides high-quality products that are "ready to run" correct out of the box.
The Diablosport 8200 is designed to make certain drivers are equipped with actress horsepower and ensure torque is bachelor with certifications that bundles up the performance and compliance to deliver more of your car with the assurance that yous are covered at the local smog or emissions center. The certifications are also crucial for the vehicle owners who would be Delivering daily and recreationally. However, Diablosport has invested in fourth dimension and resource towards keeping your vehicle in compliance without sacrificing whatsoever power or cutting corners.
Specifications
- Manufacturer: Diablosport
- Model number: 8200
- Weight: 12.8 pound
- Package height: 6.2
- Package depth: 2.four
- Package width: v.v
Vehicle fitment
- 2001-2016 GM 6.6L DURAMAX
- GM Diesel, Gas, Except Motorhome, Handheld
Features
- Built to concluding for years (high-quality material casing)
- Versatility (designed and engineered for diverse vehicles)
- Fuel economic system and operation benefits
- Data logging
- Calibrate speedometer for gear ratio
- Calibrate speedometer for tire size
- Cooling fan control
- Fuel rich adjustment
- Spark timing accelerate retard
- Easy installation with OBD-II
- Improved user-friendly interface
- Full-colour two.viii″ screen
- Rev/top speed limiter adjustments/removal
- Torque and shift points/firmness management
- Reads and clears DTC
Warning: features vary past application.
FAQ
What is the all-time tuner for a 6.6 Duramax?
Edge, Bang-up Dog, Hypertech are considered to exist among the superlative tuner manufacturers for half dozen.vi Duramax. EFI live, Banks, and PPE is too a few honorable mentions.
Can you tune an L5P Duramax?
Yes. You tin tune an L5P turbo-diesel engine (a new generation of Duramax engines) with HP Tuners VCM Suite 4.iii+ and an MPVI2 via the OBD2 port. This will require 10 Universal Credits, an MPVI2 with the latest firmware, the latest version of VCM Suite, and an Net connexion.
Tuning Boxes
These are devices that change signals from sensors to ECM, in most cases being primitive "tricks" affecting the duration of nozzle opening and injection pb fourth dimension, "cutting" the signal from the supercharging pressure sensor to avert pressure error lawmaking.
There are different ways of connecting – the more than elaborate devices are installed in 2 large plugs on the left diesel valve cap, the less idea-out devices are continued directly to the sensors. In some cases, these fries are able to consider automatic manual sideslip caste and EGTs (exhaust gas temperature).
More decent examples are Van Aaken, Edge Juice, Bully Canis familiaris Dominator. The first 1 is particularly practiced for+200 HP, which means a reinforced automatic transmission, the stock volition alive quite a short time under such ability, the second i is the most balanced, knows how to monitor the temperature of exhaust gases, how the transmission feels, and how to piece of work with an external LCD screen that displays multiple useful parameters.
Tuning box advantages
- In many cases, you can change the power level as yous drive, which is a relative advantage, somehow. Make sure you read your instructions first.
- Exhaust gases and transmission slipping control is considerately a bonus that reduces the risk of diesel fuel or Allison failure.
Pros and Cons
The programmer and tuning box cons are quite like.
- The developer's lack of time is more pronounced among programmer firmware manufacturers. Changes of whatsoever tabular array related to fuel or boost pressure require correction from 5 to 10 more tables, and then a vehicle test and recording of some of the parameters. The almost problematic place, by the mode, refers not to power and torque acceleration simply to fuel economy at the switches.
- The impossibility to consider the availability/nature of hardware modifications. Stock and vehicle with full inlet/outlet, a good external fuel pump will require, mildly put, different firmware or sensor corrections.
- Chronic disregard for the health of automatic transmission.
- Inability to consider the personal tastes of a particular user and diverse vehicle applications.
In all cases, the firmware volition differ
- With the appearance of a variable geometry turbine and the corresponding complication of interconnections at the "electronic" level, the "crookedness" of the finished firmware has get worse.
- Fixing bugs takes a long time.
EFI Live
Objectively, this solution is higher than the start ii.
EFI Alive consists of a computer program that allows you to configure a large number of parameters.
When it comes to Duramax you really need like xx%, another xx% – for those who dig actually deep. The listing varies depending on the D-max generation, so at that place's no point in list the possibilities… Trust me, there'southward more than enough.
Besides, we have a device like to a programme which allows the computer to "communicate" with the diesel and automatic command modules, to see a adept set of parameters in existent-time (the desired and current fuel pressure level in the ramps; oftentimes unclear (at commencement glance) lags are actually continued with the pressure "sagging"), to copy (if not password protected) and upload the firmware. To plan this or that vehicle you volition need a VIN-license which is non free, otherwise, y'all can only "read" stock firmware.
The procedure of thinking on, not to mention writing firmware, is not easy. Some information is collected piecemeal on the Cyberspace, some of it remains the know-how of respected tuners, and and so there is enough pure garbage equally well. After that, computer sit-downs and vehicle tests follow. The further you get into all this, the more you realize y'all don't know sh…anything yet… Information technology's just a affair of fourth dimension and desire, though.
There are 2 and 5 position switches (DSP2 & DSP5) that let y'all to switch between programs on the go. Non to forget, that hither you have to give the automated manual some time for the accommodation of some things, simply the possibility remains pleasant anyway.
EFI has pros and cons, also. Let'due south start with the 2d
- VIN license and tuner fourth dimension price money. No less than a programmer or a tuning box. Hardware modifications have a directly proportional effect on tuning fourth dimension.
- The necessity to meet, read stocks, talk about what you lot demand from your vehicle and how information technology shall exist used. The culling is to purchase a programmer that allows you lot to fill in the firmware received past e-mail via the OBDII port and communicate by the same e-mail.
- The chances to spoil something by inability or ignorance are quite high.
EFI advantages are as follows
- Almost limitless engine cake control and transmission adjustments; this is where GM stands higher compared to Ford and Chrystler.
- The power to consider any configuration on the "hardware", upward to a combination of a pair of turbines and fuel injection pump associates with savagely built automatic transmission, fuel system, etc.
- Fast bug detection.
LB7
The LB7's applications are the Chevrolet Silverado Hard disk, GMC Sierra Hard disk, medium-duty GMC Topkick, and medium-duty Chevrolet Kodiak. The main problems with the LB7 were injector failure, which was frequent.
LLY
During 2004, the LLY phased out the LB7 and continued production until 2006. The LLY featured in the Chevrolet Silverado Hard disk, GMC Sierra HD, Hummer H1, Chevrolet Kodiak, and GMC TopKick models. This was the first emissions controlled Duramax which was integrated with the Allison one thousand five Speed or the ZF 6 speed manual transmission.
LBZ
The 6.6L Duramax LBZ'due south replaced the LLY merely lasted for a very curt fourth dimension. The LBZ is found in the Chevrolet Silverado HD, GMC Sierra, HD, Chevrolet Kodiak, and GMC Topkick. The LBZ is the aftermarket "hot rod," and is the last model produced without a diesel particulate filter.
LMM
The LMM arrived mid-2007 model twelvemonth, phasing out the LBZ. This model came with a new diesel fuel particulate arrangement requirement that provided "active regeneration" to regularly clean the DPF past literally burning the collected fabric.
LML
In 2011, the LML Duramax was released. This latest version of the vi.6L Duramax comes with advanced emissions equipment, which uses diesel exhaust fluid injection to reduce nitrogen oxide emission levels past 63% over the previous LMM powered trucks. It is said that the LML uses 60% newly designed components. Including an upgraded engine cake casting, oil pump, high force pistons, and connecting rods, main bearing pattern, and re-routed oil passage circuit.
L5P
This is the latest model, introduced in 2017. The LP5 delivers 445 horsepower and 910 lb-ft of torque. The Duramax L5P replaced the LML for the 2017 model yr Chevrolet Silverado and GMC Sierra Hd pickups. This model delivers 48 horsepower and 145 lb-ft of torque more than than the LML. Its stand-out feature likewise includes electronically actuated solenoid injectors replacing the standard piezoelectric injectors that were used in all models starting in 2001.
Tire Size
Between 2001-2010 GM trucks left the factory with lightweight xvi-inch wheels and 30-inch highway tires. Every bit such, a large per centum of truck powers upgrade their tire size with aftermarket options, these were usually larger than 35". A alter in the tire size means you lot demand to change the engine tune to suit the new set of wheels.
What can be tuned?
Nigh mod tuners will let you calibrate every engine part and all electronic components for performance and comfort. This includes Camshafts, Cold air intakes, Cylinder heads, Fuel injectors, Full exhaust systems and headers, Intake manifolds, Nitrous systems, Rear gear changes, Superchargers/Turbochargers, and Throttle bodies. As well as windows, locks, alarms, etc.,
Custom, Canned, and Dyno
There are three types of tunes available, these are:
- Canned: A generic preset tune that comes with the device.
- Custom: A especially written tune, either prepared by a company or made by a professional person.
- Dyno: A shop prepared tune, where the tuner dials it in real-time.
I always suggest that you never buy a tune from an unknown source, and never tune past yourself. Custom tuning is for professionals that empathise the nature of the unabridged operation; i alter can destroy your performance, permit alone an entire range of changes.
Tuning Variants
There are two variants for tuning; i is the apply of chips, which come with preset tunes that you tin can employ at the movie of a switch. These are closed circuits, which means you cannot brand custom adjustments. The 2d variant is Tuners, which come with open circuits that allow you to make custom changes to specific options.
Is the 6.6L Duramax reliable?
Duramax vi.6L is known to provide durable and reliable functioning for 19 years. Many owners consider it to be the all-time engine in the world. However, some owners claim that air may go stuck in the fuel lines or fuel starvation may take identify.
What is the horsepower of a 6.6L Duramax?
The top horsepower of a vi.6L Duramax engine (2011-2016) is 397 HP at 3,000 RPM. The latest GM 6.6L L5P V-8 model produces 445 HP.
What is the fuel mileage for a half dozen.6L Duramax diesel?
It mostly depends on your driving habits and gearing. The fuel economy of Duramax 6.6L (when running empty) ranges from fifteen to xx mpg.
Is the LB7 the all-time Duramax?
The LB7 proved to be 1 of the most reliable diesel engines ever produced. It was introduced in 2001 and replaced by LLY in mid-2004. It featured high-pressure common-rails straight injection and a unique design cylinder head. Moreover, the LB7 has proved to deliver more than torque, be more durable and efficient in terms of fuel economy. However, a few common issues with this model took place. Namely, injector failures, blown head gaskets, overheating, and oil dilution issues.
What is then special nearly the LBZ Duramax?
The LBZ was introduced in 2006 and was the first Duramax to achieve up to 350 hp at three,200 rpm and 650 lb-ft of torque at ane,600 RPM. The LBZ had a huge performance potential and support abundance.
It was the final model that was produced without a diesel particulate filter.
The LBZ featured more aggressive engine tuning, a higher-force per unit area fuel injection system, a more than durable engine block design, increased piston pin diameter, a thicker (than its predecessors) connecting rod section, a variable geometry turbocharger, yielding a substantial increase in horsepower and torque over LLY (the previous model). It was bachelor for only two model years (2006-2007). So information technology was replaced by LMM, which was more efficient in terms of emission regulations.
Is the vi.6L Duramax a "big block"?
Not really. More like neither "small" no "big."
Who owns Duramax?
General Motors. The half dozen.6L Duramax is produced by DMAX (GM and Isuzu joint venture (since 1998) which is located in Moraine, Ohio).
What's better: Duramax, Ability Stroke, or Cummins?
These three diesel fuel engines share the same fuel requirements and systems. Both the half-dozen.6L Duramax and Ford 6.7L Ability Stroke are V8 engines when the 6.7L Cummins is I6 (inline-half dozen-cylinder diesel engine). The Cummins has a better torque (thou lb.-ft.) and is the oldest (since 1919) diesel fuel engine. Ram trucks are known for the Cummins engine, Chevy has the Duramax, and Ford trucks run with the Power Stroke. In terms of fuel economic system, Duramax is the leader.
- In terms of horsepower: Cummins (400 HP), Duramax (445 HP), Power Stroke (450 HP)
- In terms of torque: Cummins (thou lb.-ft.), Duramax (910 lb.-ft.), Ability Stroke (935 lb.-ft.)
- In terms of towing ability: Duramax (23.300 pounds), Cummins (31.210 pounds), Power Stroke (34.000 pounds)
How can you lot tell if you lot have the LBZ Duramax?
The 8th digit of the engine's VIN number is "2" in LLY and the LBZ is "D." Too, the badges on the LBZ are typically blue, LLY has the ruby-red ones.
What year Duramax has the best fuel mileage?
The efficiency, in this thing, depends on factors like speed, driving habits, weight, towing, etc. And then results may vary. Merely the stock LB7 2001-2004 engines are considered to be the nearly fuel-efficient (around 20 mpg on cruise control). However, a few modifications volition provide the same mileage, no affair the engine's twelvemonth.
What does the LBZ Duramax mean?
LBZ is one of the RPO (Regular Production Option) numbers for Duramax engines. There was likewise the LMK, developed past GM for full-size half-ton trucks, but this engine was never brought to life.
Does the LLY Duramax take Injector Issues?
This was the example with the LB7. To avert the same issues with the LLY, GM inverse the valve covers for easy injector replacement. However, watch out for blown head gaskets.
How many miles tin you get on the LBZ Duramax?
You should go around 350,000-500,000 miles on a stock truck without major engine repair. Simply go along in mind that modifying parts lowers the number.
How many miles does a Duramax last?
Information technology depends on how treated and maintained. It is supposed to terminal as long as you are ready to spend the money to keep it running. Unless there's a good reason to change information technology when something irreparable happens. Many drivers take over 700.000 miles on their trucks.
How many miles can you become out of an LLY Duramax?
The aforementioned case as with LBZ (or any other) – it all depends on how you treat it. Many owners have over 300.000 miles on their LLYs since 2005, without any major repairs.
What Allison Transmission is in the Duramax diesel?
Allison 1000 transmission which is the standard automatic transmission for the Duramax diesel fuel since 2001.
How often do you lot alter the oil filter on Duramax?
Every x.000 miles or when you meet the bulletin "change engine oil" (every bit stated past the manufacturer). Some manufacturers recommend changing oil between 5000-7000 miles.
Are Duramax engines made in America?
Yes. All engines are produced past DMAX in Moraine, Ohio.
What Duramax is in 2019?
The GM half dozen.6L L5P Duramax was introduced in 2017.
What problems does LBZ Duramax accept?
Every bit some drivers claim, the most common troubles may be due to weak cast-aluminum pistons and wrist pin problems.
Are all 2006 Duramax LBZ?
No, there is also the LLY (engine code "two). In mechanical terms, both the LBZ (engine lawmaking "D") and LLY engines are actually the same, with unlike tunes.
What oil does a 6.6 Duramax take?
Amsoil, Mobil 1, Delvac, Rotella (T6 full synthetic), Conoco Phillips (semi-synthetic) 5W-40 or 15W-twoscore engine oils also fit.
What years are LBZ Duramax?
The LBZ was introduced in 2006. Then, in mid-2007, came the release of the LMM.
Does 2002 Duramax take Allison Transmission?
Yep. Allison 5-speed automatic manual.
What oil does GM recommend for Duramax?
The manufacturer strongly recommends Amsoil Heavy Duty 15W-40 full synthetic engine oil for all Duramax diesel fuel engines, or Amsoil Heavy Duty 5W-40 full synthetic engine oil for cold weather.
What vehicles have Duramax engines?
Chevrolet and GMC trucks mainly. LLY is also used on Hummer H1 Alpha.
- LB7 (2001-2004): Chevrolet Kodiak/GMC Topkick, Chevrolet Silverado/GMC Sierra HD
- LLY (2004-2005): Hummer H1 Alpha, Chevrolet Silverado HD/GMC Sierra HD
- LLY/LBZ (2006-2007): Chevrolet Silverado Hard disk/Kodiak/Express; GMC Sierra/TopKick/Savanna
- LMM (2007-2010): Chevrolet Silverado Hd/Kodiak/Express; GMC Sierra HD/Topkick/Savanna
- LGH (2010-2017): Chevrolet Silverado Hard disk/Express; GMC Sierra Hd/Savanna
- LML (2011-2016): Chevrolet Silverado Hard disk drive; GMC Sierra Hd
- L5P (2017): Chevrolet Silverado HD; GMC Sierra Hard disk drive
What is the horsepower of a 2018 Duramax?
445 hp at ii,800 pm.
What year Duramax have injector problems?
The 2001 to 2004 model year Duramax LB7.
Is the Duramax diesel a turbo?
Yes.
What size Duramax is in Colorado?
GM-exclusive Duramax 2.8L Turbo-Diesel fuel engine (LWN). The dimensions are 25.4″(L) x 25.8″(West) x 34.1″(H). 2.5L ane-iv and 3.6L V6 options are also available.
What year Duramax have DEF?
GM has introduced the Diesel Exhaust Fluid injection system for Duramax in 2011.
How much HP does an LBZ Duramax have?
The LBZ produced 360 HP.
How much horsepower does the 2020 Duramax have?
445 HP.
How much HP does an LLY Duramax accept?
310 HP.
What is EFI Live Duramax?
EFILive is a special tuning device/tool/software that is used to alternate reckoner parameters in the stock ECU and TCM in '01-to-current Chevys and GMCs. This is how you access and adjust the information.
How much weight tin a 2500 Duramax diesel pull?
That depends on distance, speed, and frequency. Initially the 2500HD tows effectually 14.500-xv.400 pounds. But you can pull from 20.000 to 24.000 pounds if you upgrade the trailer hitch.
Does the new Duramax have glow plugs?
Yeah. But volition only come on when it needs to.
How much horsepower does a 2018 Chevy Duramax have?
2018 Chevy Duramax has 445 HP @ 2,800 rpm.
Did Chevrolet build a Duramax-powered Suburban?
Yes.
How much torque does the new Duramax have?
910 lb-ft. at ane,600 rpm (2018 Duramax)
How big is the fuel tank on a 2017 Duramax?
The fuel tank capacity for 2017 trucks is 21.0 gallons for (mid-size) and 26.0-36.0 gallons (full-sized).
How much does a 6.vi Duramax counterbalance?
All 6.6L Duramax engines weigh approximately 835 lbs.
How does a Duramax diesel fuel work?
Diesel fuel engines operate much like a gasoline engine. Inside the engine, controlled combustion in a cylinder chamber causes pistons to motion upwardly and down, which forces a crankshaft to rotate. Notwithstanding, the combustion process is unlike when it comes to a diesel engine, due to the fact that diesel is unlike than gasoline.
We are talking about spark-ignition (gasoline engines) vs pinch-ignition engines (diesel) here. Diesel fuel gets into the combustion chamber at high pressure level when the air inside this cylinder is compressed to a high-force per unit area level. There's no demand for a spark/spark plug to ignite the diesel fuel since the air inside the cylinder grows hot plenty to do that.
Which Duramax gets the best mpg?
The outset 2001-2004 models with the LB7 engine RPO marking accept the best mileage.
When was the get-go Duramax diesel fabricated?
Duramax has replaced the 440 lb-ft Detroit diesel with the 500 lb-ft LB7 in 2001.
Does Duramax have aluminum heads?
Yes. Always had. But that's the concluding affair to worry virtually.
How many valves does a half dozen.six Duramax have?
Four valves per cylinder.
How much oil does a Duramax 6.6 hold?
10 quarts (with filter).
What is LMM Duramax?
The LMM is an RPO for the Duramax engine produced in 2007, which famous for its emission-friendliness (up to 90% cut emissions compared to previous generations). The engine met strict EPA regulations for 2007. The engine featured the Allison k vi-speed automatic transmission, 365 HP @ 3.100 rpm, and 660 lb-ft @ 1,800 rpm. The dimensions of the LMM are 30″(L)x30″(W)x32″(H). Information technology was replaced by the LGH in 2010.
What engine is in a 2002 Duramax?
LB7.
What year did Duramax go EGR?
2004. The LB7 trucks did non have an EGR organisation (except for a California emission vehicle).
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