Big Jobs Demand Big Power
The inTune and Trinity performance programmers for the 4.3L V6 Chevy Silverado and GMC Sierra overhaul drivability in just a few minutes. All you have to do is plug into the OBD-II port on your truck (located under the dash) and you can add horsepower and torque without even popping the hood!
Max out your Duramax’s Power!
We made several dyno pulls on our 4.3L Silverado development vehicle to ensure the highest possible power gains. Running 93 octane gasoline, we saw peak gains of 10 Rear Wheel horsepower, and 14 Ft.Lbs of torque (20 Ft.Lbs at low RPM). We went on to optimize drivability by enhancing throttle response, cleaning up transmission shifting, and amplifying the factory tow/haul mode.
Dyno & Street Tested Power Gains
Many 4.3L Silverado and Sierra trucks have a factory equipped “Flex Fuel” option, which means they can run any blend of fuel from E85 to regular 87 octane gasoline, and our calibrations department developed tunes that maximize performance regardless of what mix of fuel you are running. We filled up the tank with E85 and got a huge performance boost over stock: 20 horsepower and 24 Ft.Lbs of torque!
Other options available in our inTune and Trinity programmers include: gear ratio, tire size, fueling, timing, idle RPM, rev limiter, and the speed limiter. They even support CMR custom tuning that can calibrate you truck for more aggressive aftermarket performance modifications. With our tunes and adjustable options at your fingertips you can take full control of your truck like never before!
It is your car– take control of your tune! While our tuning department slaved over the tunes for hours on end to ensure peak power, our performance programmers give you options to change tons of vehicle parameters to your specific needs. Our devices offer the ability to adjust tire size, gear size, spark/fuel settings, shifting, MAF Curves, and tons more.
Get a Custom Tune
While our tunes are great for a stock car with no mods, the DiabloSport inTune, and Trinity tuners for the 2014-2015 Chevrolet Silverado & GMC Silverado can hold virtually unlimited custom tunes! You can get a custom tune from your favorite online tuning shop or even a local CMR Custom Tuning shop. Loading a custom tune to an inTune is as easy as dragging and dropping the file on a PC or Mac. Trinity users can use DiabloSport’s DS Downloader tuning software to save, and load multiple tunes at the same time.
Our tuners offer do it yourself horsepower at an affordable price, with bigger power gains, and a better overall driving experience than any other performance upgrade you can do on your 2014-2015 GM 4.3L truck!
Pre-Loaded Performance Programs
The tune selections for the 2014-2015 4.3L Silverado and Sierra depend on the type of fuel you want to put in the tank. For the biggest power gains we recommend running E85 fuel (for flex fuel equipped trucks), or regular 93 octane. Be sure to pick the tune based on what fuel you have in the tank.
91/93 Octane Flex Fuel Tune | + 20 HP & + 24 TQ
This tune optimizes your truck’s performance for 91 or 93 octane gasoline. If the truck is equipped with a factory flex fuel option, you can get even more power by running E85! The tune works with factory flex fuel equipment and allows you to run a blend of 93 octane and E85 and achieve peak results for your mixture. Note: Vehicles that do not have Flex Fuel factory options will need to run minimum 91 octane with this tune for power gains.
87 Octane Flex Fuel Tune
This tune optimizes your truck’s performance for 87 octane gasoline. If the truck is equipped with a factory flex fuel option, you can get even more power by running E85! The tune works with factory flex fuel equipment and allows you to run a blend of 87 octane and E85 and achieve peak results for your mixture. Note: Power gains may vary based on the mix of E85 fuel and 87 octane gasoline in your gas tank.
Mileage Booster Tune | +2 MPG
If you’re after fuel economy this tune is for you. Our mileage booster technology allows you to pick up an average of 2 MPG on your stock truck without adding a power boost. It’s perfect for long road trips or commutes!
Firm Shift Transmission Tune
The Firm Shift tune greatly improves the 6-speed transmission for a better feel! This tune is recommended for drivers who are looking for a performance shift, but do not want it to be too aggressive for daily driving
Hard Shift Transmission Tune
The Hard Shift transmission tune maximizes your 6 speed transmissions shifting for those who prefer an aggressive shift feel
Factory HP Tune/Factory Transmission tune
This tune uses the truck’s factory calibration, but allows for modifications to the tune to suit your own needs.
- Cooling Fan Control
- Drive/Neutral Idle RPM Adjustment
- Fuel Rich/Lean Adjustment vs. RPM
- Gear Ratio
- Rev Limiter
- Shift Firmness
- Speed Limiter
- Throttle Booster
- Timing Advance/Retard vs. RPM
- Tire Size
- WOT Shift RPM
2014 Chevrolet Silverado 1500 - Chip/Power Programmer
A performance chip or power programmer gives you more control over tuning your engine timing and fuel system. A chip is a set program, whereas a power programmer allows you to customize any changes you make with a single interface. It plugs into your OBD-II port and allows you to input vehicle information and modifications to configure your power settings. It may also allow you to recalibrate your onboard computer to any customized changes such as tire size or gear ratio. If you want the most out of your customized build, a power programmer can help you get the efficient performance you desire. At O'Reilly Auto Parts, we carry power programmers and other performance related parts for all your customizing needs.Show More Show Less
Part Number 8200 – A Performance Programmer for Buick, Chevrolet, GMC, Pontiac, and More!
GET THE BEST PERFORMANCE UPGRADE FOR YOUR RIDE
Upgrade your horsepower in minutes with our inTune i3 performance programmer. It is easy to install and plugs right into your vehicle’s OBD-II port. Our tuning team maps out all of the i3’s tunes for your exact car or truck. Our goal is to make the biggest power gain, with the largest choice of performance options. The i3 features the latest electronics too; find out more about what makes the i3 the best handheld tuner available today!
THE LEADERS IN TUNING FOR LS AND DURAMAX!
We have offered tuners for late model GM cars and trucks for over 15 years! The i3 performance programmer continues our tradition of making big power and economy gains that are easy to install. The i3 lets you take control of your vehicle like never before, for any LS power plant made from 1999 or newer and any Duramax from 2001 up to 2010. Whether you have a high horsepower Camaro, or a stock Sierra truck, the i3 is a perfect way to upgrade your performance and fuel economy in minutes!
WHY TUNE JUST ONE?
Our new inTune i3 allow you to tune more than one vehicle by purchasing a tuning license. If you have the 8200 for your 2015 Chevrolet Camaro, but you also want to tune your 2014 GMC Sierra, you can get a license that lets you to tune both at the same time!
DIY Tuning, or Get a Tune from the Pros
If you have popular performance mods on your GM vehicle like cold air intakes, exhaust, heads, cams, or even superchargers, the i3 gives you options to take control of your tune. Whether you want to tweak the tune yourself, or bring it to a professional tuner, the i3 has you covered no matter how aggressive your build is! For custom tuning options, check out the i3 Platinum PN 8245, for GM vehicles.
INTUNE I3 FOR GM VEHICLES PART NUMBER 8200 SUPPORTS:
|Cadillac||CTS-V||5.7L / 6.0L / 6.2L||2004||2015|
|Cadillac||Escalade||6.0L / 6.2L||1999||2016|
|Chevrolet||Avalanche||4.8L / 5.3L / 6.0L / 8.1L||1999||2013|
|Chevrolet||Camaro SS / Z28 / ZL1||5.7L / 6.2L / 7.0L||1999||2016|
|Chevrolet||Colorado||2.9L / 3.6L / 3.7L / 5.3L||2008||2016|
|Chevrolet||Corvette / Z06||5.7L / 6.0L / 6.2L / 7.0L||1999||2016|
|Chevrolet||Impala SS||5.3L LS4||2006||2009|
|Chevrolet||Monte Carlo SS||5.3L LS4||2006||2009|
|Chevrolet||Silverado||4.8L / 5.3L / 6.0L / 6.2L / 8.1L||1999||2016|
|Chevrolet||Silverado||5.3L / 6.2L||2016||2016|
|Chevrolet||Silverado HD||6.6L Duramax||2001||2010|
|Chevrolet||SSR||5.3L / 6.0L||2003||2006|
|Chevrolet||Tahoe||4.8L / 5.3L / 6.0L / 6.2L / 8.1L||1999||2016|
|Chevrolet||Suburban||4.8L / 5.3L / 6.0L / 8.1L||1999||2016|
|GMC||Canyon||2.9L / 3.6L / 3.7L / 5.3L||2008||2016|
|GMC||Sierra||4.8L / 5.3L / 6.0L / 6.2L / 8.1L||1999||2016|
|GMC||Sierra||5.3L / 6.2L||2016||2016|
|GMC||Yukon / Yukon XL||4.8L / 5.3L / 6.0L / 6.2L / 8.1L||1999||2016|
|Hummer||H1 / H2 / H3||3.7L / 5.3L / 6.0L / 6.2L / 6.6L Diesel||2003||2010|
|Pontiac||Firebird / Trans Am||5.7L||1999||2002|
|Pontiac||G8||6.0L / 6.2L||2008||2009|
|Pontiac||Grand Prix GXP||5.3L LS4||2005||2009|
|Pontiac||GTO||5.7L / 6.0L||2004||2006|
NOTE: Purchasing an additional tuning license requires that you have a DiabloSport inTune i3 Programmer. If you do not have an inTune i3, you will not be able to use the licensing options.
GM Gas Sierra / Silverado Performance
Silverado and Sierra Gas Exhaust Systems and Cold Air Intakes
New to the Superchips lineup: Hooker Blackheart Exhaust Systems and Jammer Cold Air Intakes.
These hard parts work flawlessly when installed individually, but deliver best-in-class performance and results when they are bundled with a Flashpaq or Dashpaq programmer, on your Silverado or Sierra truck.
The Hooker Blackheart exhaust is a premium, cat-back exhaust systems for 2010-16 GM Silverado/Sierra 1500 trucks. These single side-exit cat-back systems are engineered to offer both premium fitment and maximum performance from your 4.8/5.3L engine.
The Jammer Cold Air Intake covers 2014-2016 GM 5.3L & 6.2L trucks and SUVs. This intake system combines a 3-1/2″ diameter black powder-coated aluminum tube with a large 7-1/2″ dry air filter with a reversed top, delivering 30% more flow. While the intake does not require a performance tune, the Superchips Flashpaq PN 2845 pairs perfectly with the Jammer. The filter, consisting of 3 layers, includes a progressive, synthetic gauze filter that requires no recharge kit. Simply clean with warm soap and water. The air intake is enclosed in a strong heat shield that utilizes a portion of your factory airbox, making installation a breeze.
Silverado programmer chevy 2014
When all "This" was born. She still walked a lot this day not far from the hotel, but she had not seen him. She woke up early and decided to sit. By the sea a little before breakfast.DiabloSport 8245 inTune i3 Platinum Performance Programmer (2014 Chevy Silverado)
Weakly to my knees, which themselves involuntarily moved apart. I was covered with goosebumps, becoming more and more excited, but steadfastly silent, gritting my teeth. My rapist raised himself slightly and dug into my mouth.
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This amused her and she repeated the blow. Please, no more. - he pleaded. I will stop when I see fit. - and three more blows followed one after the other.