Reviewed By Cliff G (BLOUNTSTOWN, FL) Reviewed for a 2008 Chrysler 300 —3/7/2018 6:10 AM
I have been wanting to buy a Diablo Trinity for a while, this great price made me pull the trigger!
Reviewed By Mark B (CONYERS, GA) Reviewed for a 2005 Chevy Silverado —3/1/2018 2:27 AM
I haven't used a tuner before so I don't have anything to compare it to but this one is easy to use fairly easy to install. had to pull some fuses to install it but otherwise pretty it's been pretty good. my truck is much quicker than it was and leaving it hooked up is cool I like having my truck data displayed for me. oh and the driving coach is awesome although it beeps alot when you drive fast
Learn more about programmers and tuners
Know before you buy! Read customer reviews about Performance Monitors or ask our Product Experts.
When you decide you want more power for your ride, it’s time to install a performance chip or programmer to your ride. Now, you just need to decide which programmer is going to deliver the maximum results. Here’s the skinny on everything you need to know to help you decide between Hypertech and Bully Dog.
If there’s one name synonymous with truck performance and power, it has to be Bully Dog Performance. In fact, with the insane horsepower (or is it dog power) and torque gains delivered by Bully Dog chips and performance tuners, they give a whole new meaning to the term, “in the dog house!”