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Toyota Tundra Bully Dog Performance Chips

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Latest Customer Reviews

Hypertech Interceptor Tuner Reviews


Skeptical

Reviewed By Christopher N (JACKSONVILLE, FL) Reviewed for a 2016 Toyota Tundra —2/20/2017 9:09 PM

Thought it would give better gas mileage, but really haven't seen it. Easy to follow directions and updates installed. It may growl a little more, but I also installed a k&n air filter at the same time and it was supposed to be a boost and still haven't seen any boost with either! So maybe if your foot is always in the gas it may save some, but the Tundra 6 speed is a shift monster and I did notice shifting differences but no change in my.

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Hypertech Speedometer Calibrator Reviews


Love It!!!

Reviewed By David S (VIRGINIA BEACH, VA) Reviewed for a 2007 Toyota Tundra —2/17/2017 5:54 AM

Bought it cause I put 35's on my Tundra and I was about 5mph off comparing to GPS. Also noticed shift points were off along with gas mileage. This calibrator not only allows you to fine tune the speedometer but it also brings the shift points back to factory settings. I am now back to 18+mpg on highway and 13-14 aound town and I am heavy on the right foot. Easy install, just make sure to zip tie to prevent rattles behind the dash. Highly recommend.

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Bully Dog BDX Tuner Reviews


Great product.....

Reviewed By Kevin D (West Haven, UT) Reviewed for a 2014 Toyota Tundra —11/15/2016 8:10 PM

The BDX tuner is awesome you can feel the HP... only disappointment is for my truck you can't change tire size so I have it combined with hypertech speed calibrator to gather they work great though...

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