Did you think we were going to stop at 1141 RWHP?! After our last stunt on the dyno we decided that it was time to give Track Attack, our 2017 Mustang GT a heart transplant in the form of a built 5.2 L GT350 short block. In this video, Justin unboxes the main components of this build and shows us what all is going in to make even more horsepower! Make sure you subscribe to our channel to keep up to date with the build series!
