Image originally from article on StangTV.
The Mustang EcoBoost record has been reset yet again. This time by the UPR Products Mustang EcoBoost. The car is running our production turbo kit with a Borg Warner 7670 Twin Scroll turbo and our FuelBAR™ kit. This combination allows for a very responsive turbo that is capable of serious horsepower.
The turbo kit catapulted the EcoBoost Mustang to a shocking 10.24 run. With our custom, OEM-like fitment on our manifold matched to a Borg Warner turbo, the little 2.3L can spool up a much larger turbo much sooner than a traditional single scroll design.