Curious since its an Arkansas based company as opposed to some obscure source in Shenzhen. Their website shows dyno info but I was under the impression that the 124 can't easily do a port flash. http://www.ebay.com/itm/Power-Programmer-Gas-Saver-OBD-Chip-with-USB-Tuning-for-17-124-Spider-/391689397080?fits=Year%3A2017%7CMake%3AFiat%7CModel%3A124+Spider&hash=item5b3281e358:g:neAAAOSwUKxYjC52&vxp=mtr