Review on Unleash Your Vehicle's Potential with the 8200 DiabloSport inTune i3 by Mark Sharma

Very happy with the Diablo melody. Didn't notice a huge increase as this is just a tuner and not magic. However, it really woke up my 2015 Silverado and with the powertrain optimization it really made a difference in my truck's handling day or night. No more AFM and transmission confusion. Was a nice addition to my throttle body, CAI and exhaust. Definitely recommend to a friend.